National Immunization Survey -- Child 

A Codebook for the 

2018 Public-Use Data File 

Centers for Disease Control and Prevention 

National Center for Immunization 

and Respiratory Diseases 

Presented by: 

NORC at the University of Chicago 

January 2020 
 

 

 

 

TABLE OF CONTENTS

Section Index of Variables .......................................................................... 1 

Section 1: ID,Weight, and Flag Variables ............................................................................. 18

Section 2: Household-ReportedVaccination and Health Information .............................. 21

Section 3: Demographic andSocio-EconomicVariables ................................................................................ 22

Section4:Geographic Variables ......................................................................................... 38

Section 5: Number of Providers Identified and Consent Variables ........................................... 44

Section 6: Number of Responding Provider Variables ............................................................ 45

Section 7: Characteristics of Provider Variables ..................................................................... 46

Section 8: Provider-Reported Up-to-Date Vaccination Variables ............................................. 48

Section 9:Provider-Reported Age-at-Vaccination Variables ..................................................... 93

Section10:Health Insurance Module Variables ....................................................................230

Alphabetic Index of Variables ............................................................................................232
 

 

 

 

 

 

NOTE: 

The codebook presents unweighted frequencies (counts of 

children) for each categorical variable and summary statistics – 

mean, median, minimum, maximum, and standard deviation – for 

each continuous variable. 

The codebook also includes unweighted frequencies for the 

reserve codes (missing, don’t know, and refused) for each 

variable. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 1 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

SEQNUMC 1 6 1 UNIQUE CHILD IDENTIFIER 

SEQNUMHH 7 11 1 UNIQUE HOUSEHOLD IDENTIFIER 

PDAT 12 12 1 CHILD HAS ADEQUATE PROVIDER DATA 

PROVWT_C 13 32 1 FINAL SINGLE-FRAME CELL-PHONE PROVIDER-PHASE WEIGHT (EXCLUDES 

TERRITORIES) 

RDDWT_C 33 51 1 FINAL SINGLE-FRAME CELL-PHONE RDD-PHASE WEIGHT (EXCLUDES 

TERRITORIES) 

STRATUM 52 55 1 STRATUM VARIABLE FOR VARIANCE ESTIMATION 

YEAR 56 59 1 YEAR OF INTERVIEW 

AGECPOXR 60 60 2 AGE IN MONTHS AT CHICKEN POX DISEASE (RECODE) 

HAD_CPOX 61 62 2 CHILD EVER HAD CHICKEN POX DISEASE? 

AGEGRP 63 63 3 AGE CATEGORY OF CHILD (19-23, 24-29, 30-35 MO) (RECODE) 

BF_ENDR06 64 71 3 DURATION OF BREASTFEEDING IN DAYS (RECODE) 

BF_EXCLR06 72 79 3 DURATION OF EXCLUSIVE BREAST/FORMULA FEEDING IN DAYS (RECODE) 

BF_FORMR08 80 87 3 AGE IN DAYS WHEN CHILD FIRST FED FORMULA (RECODE) 

BFENDFL06 88 88 3 DURATION OF BREAST FEEDING EXCEEDS CHILD AGE IN DAYS, WITH 

BUFFER 

BFFORMFL06 89 89 3 AGE IN DAYS WHEN CHILD FIRST FED FORMULA EXCEEDS CHILD AGE IN 

DAYS, WITH BUFFER 

C1R 90 90 3 NUMBER OF PEOPLE IN HOUSEHOLD (RECODE) 

C5R 91 92 3 RELATIONSHIP OF RESPONDENT TO CHILD (RECODE) 

CBF_01 93 94 3 WAS CHILD EVER BREASTFED OR FED BREAST MILK? 

CEN_REG 95 95 3 CENSUS REGION BASED ON TRUE STATE OF RESIDENCE 

CHILDNM 96 96 3 NUMBER OF CHILDREN LESS THAN 18 YEARS IN HH (RECODE) 

CWIC_01 97 98 3 CHILD EVER RECEIVED WIC BENEFITS? 

CWIC_02 99 100 3 CHILD CURRENTLY RECEIVING WIC BENEFITS? 

EDUC1 101 101 3 EDUCATION OF MOTHER CATEGORIES: IMPUTED (RECODE) 

FRSTBRN 102 102 3 FIRST BORN STATUS OF CHILD: IMPUTED 

I_HISP_K 103 103 3 HISPANIC ORIGIN OF CHILD: IMPUTED 

INCPORAR 104 119 3 INCOME TO POVERTY RATIO (RECODE) 

INCPORAR_I 120 135 3 INCOME TO POVERTY RATIO: IMPUTED (RECODE) 

INCPOV1 136 136 3 POVERTY STATUS 

INCQ298A 137 138 3 FAMILY INCOME CATEGORIES (RECODE) 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 2 

SECTION INDEX OF VARIABLES 

SAS_Var 

Begin 

Position 

End 

Position Section Variable Label 

LANGUAGE 139 139 3 LANGUAGE IN WHICH INTERVIEW WAS CONDUCTED 

M_AGEGRP2 140 140 3 AGE OF MOTHER CATEGORIES: IMPUTED (RECODE) 

MARITAL2 141 141 3 MARITAL STATUS OF MOTHER: IMPUTED (RECODE) 

MOBIL_I 142 142 3 GEOGRAPHIC MOBILITY STATUS: STATE OF RESIDENCE OF 

CHILD AT BIRTH VERSUS CURRENT STATE: IMPUTED 

NUM_PHONE 143 144 3 NUMBER OF RESIDENTIAL TELEPHONE NUMBERS IN 

HOUSEHOLD (EXCLUDING CELL PHONES) 

NUM_CELLS_HH 145 146 3 NUMBER OF WORKING CELL PHONES HOUSEHOLD MEMBERS 

HAVE AVAILABLE FOR PERSONAL USE 

NUM_CELLS_PARENTS 147 148 3 NUMBER OF WORKING CELL PHONES USUALLY USED BY 

PARENTS OR GUARDIANS 

RACE_K 149 149 3 RACE OF CHILD: IMPUTED (RECODE) 

RACEETHK 150 150 3 RACE/ETHNICITY OF CHILD: IMPUTED (RECODE) 

RENT_OWN 151 152 3 IS HOME OWNED/BEING BOUGHT, RENTED, OR OCCUPIED BY 

SOME OTHER ARRANGEMENT? 

SEX 153 153 3 SEX OF CHILD: IMPUTED 

ESTIAP18 154 156 4 ESTIMATION AREA OF RESIDENCE 

EST_GRANT 157 158 4 AREA OF RESIDENCE ACCORDING TO THE 56 ORIGINAL CORE 

GRANTEE AREAS 

STATE 159 160 4 TRUE STATE OF RESIDENCE (STATE FIPS CODE) 

D6R 161 161 5 NUMBER OF VACCINATION PROVIDERS IDENTIFIED BY 

RESPONDENT (RECODE) 

D7 162 162 5 CONSENT TO OBTAIN CHILD'S IMMUNIZATION RECORDS FROM 

PROVIDERS 

N_PRVR 163 163 6 NUMBER OF PROVIDERS RESPONDING WITH VACCINATION 

DATA FOR CHILD (RECODE) 

PROV_FAC 164 164 7 PROVIDER FACILITY TYPES: IMPUTED 

REGISTRY 165 165 7 CHILD'S PROVIDERS REPORTED CHILD'S VACCINATIONS TO 

IMMUNIZATION REGISTRY 

VFC_ORDER 166 166 7 DO CHILD'S PROVIDERS ORDER VACCINES FROM STATE/LOCAL 

HEALTH DEPT? 

HEP_BRTH 167 167 8 HEPATITIS B-CONTAINING SHOT GIVEN AT BIRTH FLAG 

HEP_FLAG 168 168 8 HEPATITIS B BIRTH SHOT DATE IMPUTATION FLAG 

P_NUHEPX 169 169 8 NUMBER OF HEPATITIS B-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUHIBX 170 170 8 NUMBER OF HIB-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUHPHB 171 171 8 NUMBER OF HEPATITIS B/HIB COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 3 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

P_NUMDAH 172 172 8 NUMBER OF DTAP/HIB COMBO SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMDHI 173 173 8 NUMBER OF DTAP/HEPB/IPV COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMDIH 174 174 8 NUMBER OF DTAP/IPV/HIB COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMDTA 175 175 8 NUMBER OF DTAP-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMDTP 176 176 8 NUMBER OF DT-CONTAINING SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMFLU 177 177 8 NUMBER OF SEASONAL FLU-CONTAINING VACCINATIONS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMFLUL 178 178 8 NUMBER OF SEASONAL FLU-CONTAINING VACCINATIONS OF 

UNKNOWN TYPE BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE 

HH INTERVIEW DATE. 

P_NUMFLUM 179 179 8 NUMBER OF SEASONAL FLU SPRAY VACCINATIONS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMFLUN 180 180 8 NUMBER OF INJECTED SEASONAL FLU VACCINATIONS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMHEA 181 181 8 NUMBER OF HEPATITIS A-CONTAINING SHOTS BY 36 MONTHS 

OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMHEN 182 182 8 NUMBER OF HEPATITIS B-CONTAINING SHOTS OF UNKNOWN 

TYPE BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

P_NUMHEP 183 183 8 NUMBER OF HEPATITIS B-CONTAINING SHOTS BY 36 MONTHS 

OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMHG 184 184 8 NUMBER OF HIB-GLAXOSMITHKLINE SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMHHY 185 185 8 NUMBER OF HIB-MENCY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 4 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

P_NUMHIB 186 186 8 NUMBER OF HIB-CONTAINING SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMHIN 187 187 8 NUMBER OF HIB-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMHION 188 188 8 NUMBER OF HIB-ONLY SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMHM 189 189 8 NUMBER OF HIB-MERCK SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMHS 190 190 8 NUMBER OF HIB-SANOFI SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMIPV 191 191 8 NUMBER OF IPV-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMCN 192 192 8 NUMBER OF MEASLES-CONTAINING SHOTS OF UNKNOWN TYPE 

BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMMMR 193 193 8 NUMBER OF MEASLES-CONTAINING SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMMRX 194 194 8 NUMBER OF MMR-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMMX 195 195 8 NUMBER OF MMR-CONTAINING SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMP 196 196 8 NUMBER OF MUMPS-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMPR 197 197 8 NUMBER OF (MUMPS/RUBELLA)-ONLY SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMRV 198 198 8 NUMBER OF MMR/VARICELLA COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMS 199 199 8 NUMBER OF MEASLES-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMSM 200 200 8 NUMBER OF MEASLES/MUMPS COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 5 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

P_NUMMSR 201 201 8 NUMBER OF MEASLES/RUBELLA COMBO SHOTS BY 36 MONTHS 

OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMOLN 202 202 8 NUMBER OF POLIO SHOTS OF UNKNOWN TYPE BY 36 MONTHS 

OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMOPV 203 203 8 NUMBER OF OPV-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMPCV 204 204 8 NUMBER OF PNEUMOCOCCAL-CONTAINING SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCP 205 205 8 NUMBER OF PNEUMOCOCCAL POLYSACCHARIDE SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCC 206 206 8 NUMBER OF PNEUMOCOCCAL CONJUGATE SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCC7 207 207 8 NUMBER OF PNEUMOCOCCAL CONJUGATE-7 SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCC13 208 208 8 NUMBER OF PNEUMOCOCCAL CONJUGATE-13 SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCCN 209 209 8 NUMBER OF PNEUMOCOCCAL CONJUGATE SHOTS OF 

UNKNOWN TYPE BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_NUMPCN 210 210 8 NUMBER OF PNEUMOCOCCAL SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPOL 211 211 8 NUMBER OF POLIO-CONTAINING SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMRB 212 212 8 NUMBER OF RUBELLA-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMRG 213 213 8 NUMBER OF ROTARIX-GSK SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMRM 214 214 8 NUMBER OF ROTATEQ-MERCK SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 6 

SECTION INDEX OF VARIABLES 

SAS_Var 

Begin 

Position 

End 

Position Section Variable Label 

P_NUMRO 215 215 8 NUMBER OF ROTAVIRUS SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMROT 216 216 8 NUMBER OF ROTAVIRUS-CONTAINING SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMTPN 217 217 8 NUMBER OF DT-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMVRC 218 218 8 NUMBER OF VARICELLA-CONTAINING SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMVRN 219 219 8 NUMBER OF VARICELLA-CONTAINING SHOTS OF UNKNOWN 

TYPE BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

P_NUMVRX 220 220 8 NUMBER OF VARICELLA-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_U12VRC 221 221 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ 

VARICELLA-CONTAINING SHOT AT 12+ MONTHS OF AGE, BY 36 

MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_UTD331 222 222 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3:3:1 BY 36 MONTHS OF 

AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431 223 223 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1 BY 36 MONTHS OF 

AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTDHEP 224 224 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HEPATITIS 

B-CONTAINING SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDHEPA1 225 225 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ HEPATITIS 

A-CONTAINING SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDHEPA2 226 226 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 2+ HEPATITIS 

A-CONTAINING SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDHIB 227 227 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HIB-CONTAINING 

SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS 

AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDHIB_ROUT_S 228 228 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HIB DOSES BY 36 

MONTHS OF AGE, BASED ON THE ROUTINE (NON-SHORTAGE) 

HIB RECOMMENDATIONS AND A STRICT TREATMENT OF HIB 

SHOTS OF UNKNOWN TYPE, EXCLUDING ANY VACCINATIONS 

AFTER THE HOUSEHOLD INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 7 

SECTION INDEX OF VARIABLES 

SAS_Var 

Begin 

Position 

End 

Position Section Variable Label 

P_UTDHIB_SHORT_S 229 229 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HIB DOSES BY 36 

MONTHS OF AGE, BASED ON THE HIB SHORTAGE 

RECOMMENDATIONS AND A STRICT TREATMENT OF HIB SHOTS 

OF UNKNOWN TYPE, EXCLUDING ANY VACCINATIONS AFTER 

THE HOUSEHOLD INTERVIEW DATE. 

P_UTDMCV 230 230 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ 

MEASLES-CONTAINING SHOT BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTDMMX 231 231 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ MMR COMBO SHOT 

BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER 

THE HOUSEHOLD INTERVIEW DATE. 

P_UTDPC3 232 232 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ 

PNEUMOCOCCAL-CONTAINING SHOTS BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTDPCV 233 233 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4+ 

PNEUMOCOCCAL-CONTAINING SHOTS BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTDPCVB13 234 234 8 UTD (UP-TO-DATE) INDICATOR FOR PROVIDER 1+ 

PNEUMOCOCCAL VACCINATIONS OF TYPE CONJUGATE-13, 

GIVEN 4+ DOSES OF TYPE CONJUGATE-7, BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTDPOL 235 235 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ POLIO-CONTAINING 

SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS 

AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDROT_S 236 236 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ ROTAVIRUS DOSES 

BY 36 MONTHS OF AGE, BASED ON A STRICT TREATMENT OF 

ROTAVIRUS VACCINATIONS OF UNKNOWN TYPE, EXCLUDING 

ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDTP3 237 237 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ DT-CONTAINING 

SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS 

AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDTP4 238 238 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4+ DT-CONTAINING 

SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS 

AFTER THE HOUSEHOLD INTERVIEW DATE. 

PU431331 239 239 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1 (INCLUDES 1+ 

VARICELLA AT AGE 12+ MTHS) BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431H31_ROUT_S 240 240 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1 BY 36 

MONTHS OF AGE (INCLUDES 1+ VARICELLA-CONTAINING AT 

AGE 12+ MTHS) USING THE ROUTINE, STRICT DEFINITION OF HIB 

UTD, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

PU431_31 241 241 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1::3:1 (4:3:1:3:3:1 

EXCLUDING HIB; INCLUDES 1+ VARICELLA AT AGE 12+ MTHS) 

BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER 

THE HOUSEHOLD INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 8 

SECTION INDEX OF VARIABLES 

SAS_Var 

Begin 

Position 

End 

Position Section Variable Label 

PU4313313 242 242 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:3 (INCLUDES 

1+ VARICELLA AT AGE 12+ MTHS) BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431H313_ROUT_S 243 243 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:3 BY 36 

MONTHS OF AGE (INCLUDES 1+ VARICELLA-CONTAINING AT 

AGE 12+ MTHS) USING THE ROUTINE, STRICT DEFINITION OF HIB 

UTD, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

PU4313314 244 244 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:4 (INCLUDES 

1+ VARICELLA AT AGE 12+ MTHS) BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431H314_ROUT_S 245 245 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:4 BY 36 

MONTHS OF AGE (INCLUDES 1+ VARICELLA-CONTAINING AT 

AGE 12+ MTHS) USING THE ROUTINE, STRICT DEFINITION OF HIB 

UTD, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

PU431_314 246 246 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1::3:1:4 (4:3:1:3:3:1:4 

EXCLUDING HIB; INCLUDES 1+ VARICELLA AT AGE 12+ MTHS) 

BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER 

THE HOUSEHOLD INTERVIEW DATE. 

PUT43133 247 247 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3 BY 36 MONTHS 

OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_UTD431H3_ROUT_S 248 248 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3 BY 36 MONTHS 

OF AGE, USING THE ROUTINE, STRICT DEFINITION OF HIB UTD, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

PUTD4313 249 249 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3 BY 36 MONTHS 

OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_UTD431H_ROUT_S 250 250 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3 BY 36 MONTHS 

OF AGE, USING THE ROUTINE, STRICT DEFINITION OF HIB UTD, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

U24_FLU_24D 251 251 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 2+ INFLUENZA 

VACCINATIONS AT LEAST 4 WEEKS-4 DAYS APART BY 24 

MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

U1D_HEP 252 252 8 BIRTH DOSE HEPATITIS B-CONTAINING GIVEN FROM BIRTH TO 

DAY 1 FLAG 

U2D_HEP 253 253 8 BIRTH DOSE HEPATITIS B-CONTAINING GIVEN FROM BIRTH TO 

DAY 2 FLAG 

U3D_HEP 254 254 8 BIRTH DOSE HEPATITIS B-CONTAINING GIVEN FROM BIRTH TO 

DAY 3 FLAG 

DDTP1 255 258 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #1 

DDTP2 259 262 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #2 

DDTP3 263 266 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #3 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 9 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

DDTP4 267 270 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #4 

DDTP5 271 274 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #5 

DDTP6 275 278 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #6 

DDTP7 279 282 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #7 

DDTP8 283 283 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #8 

DDTP9 284 284 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #9 

DFLU1 285 288 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #1 

DFLU2 289 292 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #2 

DFLU3 293 296 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #3 

DFLU4 297 300 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #4 

DFLU5 301 304 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #5 

DFLU6 305 308 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #6 

DFLU7 309 311 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #7 

DFLU8 312 314 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #8 

DFLU9 315 315 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #9 

DHEPA1 316 319 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #1 

DHEPA2 320 323 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #2 

DHEPA3 324 327 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #3 

DHEPA4 328 331 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #4 

DHEPA5 332 334 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #5 

DHEPA6 335 335 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #6 

DHEPA7 336 336 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #7 

DHEPA8 337 337 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #8 

DHEPA9 338 338 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #9 

DHEPB1 339 342 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #1 

DHEPB2 343 346 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #2 

DHEPB3 347 350 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #3 

DHEPB4 351 354 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #4 

DHEPB5 355 358 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #5 

DHEPB6 359 361 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #6 

DHEPB7 362 362 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #7 

DHEPB8 363 363 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #8 

DHEPB9 364 364 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #9 

DHIB1 365 368 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #1 

DHIB2 369 372 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #2 

DHIB3 373 376 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #3 

DHIB4 377 380 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #4 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 10 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

DHIB5 381 384 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #5 

DHIB6 385 387 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #6 

DHIB7 388 388 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #7 

DHIB8 389 389 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #8 

DHIB9 390 390 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #9 

DMMR1 391 394 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #1 

DMMR2 395 398 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #2 

DMMR3 399 402 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #3 

DMMR4 403 403 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #4 

DMMR5 404 404 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #5 

DMMR6 405 405 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #6 

DMMR7 406 406 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #7 

DMMR8 407 407 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #8 

DMMR9 408 408 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #9 

DMP1 409 409 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #1 

DMP2 410 410 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #2 

DMP3 411 411 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #3 

DMP4 412 412 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #4 

DMP5 413 413 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #5 

DMP6 414 414 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #6 

DMP7 415 415 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #7 

DMP8 416 416 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #8 

DMP9 417 417 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #9 

DMPRB1 418 418 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #1 

DMPRB2 419 419 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #2 

DMPRB3 420 420 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #3 

DMPRB4 421 421 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #4 

DMPRB5 422 422 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #5 

DMPRB6 423 423 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #6 

DMPRB7 424 424 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #7 

DMPRB8 425 425 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #8 

DMPRB9 426 426 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #9 

DPCV1 427 430 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #1 

DPCV2 431 434 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #2 

DPCV3 435 438 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #3 

DPCV4 439 442 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #4 

DPCV5 443 446 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #5 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 11 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

DPCV6 447 450 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #6 

DPCV7 451 451 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #7 

DPCV8 452 452 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #8 

DPCV9 453 453 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #9 

DPOLIO1 454 457 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #1 

DPOLIO2 458 461 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #2 

DPOLIO3 462 465 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #3 

DPOLIO4 466 469 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #4 

DPOLIO5 470 473 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #5 

DPOLIO6 474 477 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #6 

DPOLIO7 478 480 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #7 

DPOLIO8 481 481 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #8 

DPOLIO9 482 482 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #9 

DRB1 483 485 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #1 

DRB2 486 486 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #2 

DRB3 487 487 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #3 

DRB4 488 488 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #4 

DRB5 489 489 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #5 

DRB6 490 490 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #6 

DRB7 491 491 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #7 

DRB8 492 492 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #8 

DRB9 493 493 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #9 

DROT1 494 496 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #1 

DROT2 497 499 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #2 

DROT3 500 502 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #3 

DROT4 503 505 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #4 

DROT5 506 509 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #5 

DROT6 510 510 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #6 

DROT7 511 511 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #7 

DROT8 512 512 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #8 

DROT9 513 513 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #9 

DVRC1 514 517 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #1 

DVRC2 518 521 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #2 

DVRC3 522 522 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #3 

DVRC4 523 523 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #4 

DVRC5 524 524 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #5 

DVRC6 525 525 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #6 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 12 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

DVRC7 526 526 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #7 

DVRC8 527 527 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #8 

DVRC9 528 528 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #9 

DTP1_AGE 529 530 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #1 

DTP2_AGE 531 532 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #2 

DTP3_AGE 533 534 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #3 

DTP4_AGE 535 536 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #4 

DTP5_AGE 537 538 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #5 

DTP6_AGE 539 540 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #6 

DTP7_AGE 541 542 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #7 

DTP8_AGE 543 543 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #8 

DTP9_AGE 544 544 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #9 

FLU1_AGE 545 546 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #1 

FLU2_AGE 547 548 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #2 

FLU3_AGE 549 550 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #3 

FLU4_AGE 551 552 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #4 

FLU5_AGE 553 554 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #5 

FLU6_AGE 555 556 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #6 

FLU7_AGE 557 558 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #7 

FLU8_AGE 559 560 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #8 

FLU9_AGE 561 561 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #9 

HEA1_AGE 562 563 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #1 

HEA2_AGE 564 565 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #2 

HEA3_AGE 566 567 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #3 

HEA4_AGE 568 569 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #4 

HEA5_AGE 570 571 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #5 

HEA6_AGE 572 572 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #6 

HEA7_AGE 573 573 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #7 

HEA8_AGE 574 574 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #8 

HEA9_AGE 575 575 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #9 

HEP1_AGE 576 577 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #1 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 13 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

HEP2_AGE 578 579 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #2 

HEP3_AGE 580 581 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #3 

HEP4_AGE 582 583 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #4 

HEP5_AGE 584 585 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #5 

HEP6_AGE 586 587 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #6 

HEP7_AGE 588 588 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #7 

HEP8_AGE 589 589 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #8 

HEP9_AGE 590 590 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #9 

HIB1_AGE 591 592 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #1 

HIB2_AGE 593 594 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #2 

HIB3_AGE 595 596 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #3 

HIB4_AGE 597 598 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #4 

HIB5_AGE 599 600 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #5 

HIB6_AGE 601 602 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #6 

HIB7_AGE 603 603 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #7 

HIB8_AGE 604 604 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #8 

HIB9_AGE 605 605 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #9 

MMR1_AGE 606 607 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #1 

MMR2_AGE 608 609 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #2 

MMR3_AGE 610 611 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #3 

MMR4_AGE 612 612 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #4 

MMR5_AGE 613 613 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #5 

MMR6_AGE 614 614 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #6 

MMR7_AGE 615 615 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #7 

MMR8_AGE 616 616 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #8 

MMR9_AGE 617 617 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #9 

MP1_AGE 618 618 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #1 

MP2_AGE 619 619 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #2 

MP3_AGE 620 620 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #3 

MP4_AGE 621 621 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #4 

MP5_AGE 622 622 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #5 

MP6_AGE 623 623 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #6 

MP7_AGE 624 624 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #7 

MP8_AGE 625 625 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #8 

MP9_AGE 626 626 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #9 

MPR1_AGE 627 627 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #1 

MPR2_AGE 628 628 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #2 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 14 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

MPR3_AGE 629 629 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #3 

MPR4_AGE 630 630 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #4 

MPR5_AGE 631 631 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #5 

MPR6_AGE 632 632 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #6 

MPR7_AGE 633 633 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #7 

MPR8_AGE 634 634 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #8 

MPR9_AGE 635 635 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #9 

PCV1_AGE 636 637 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #1 

PCV2_AGE 638 639 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #2 

PCV3_AGE 640 641 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #3 

PCV4_AGE 642 643 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #4 

PCV5_AGE 644 645 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #5 

PCV6_AGE 646 647 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #6 

PCV7_AGE 648 648 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #7 

PCV8_AGE 649 649 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #8 

PCV9_AGE 650 650 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #9 

POL1_AGE 651 652 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #1 

POL2_AGE 653 654 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #2 

POL3_AGE 655 656 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #3 

POL4_AGE 657 658 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #4 

POL5_AGE 659 660 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #5 

POL6_AGE 661 662 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #6 

POL7_AGE 663 664 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #7 

POL8_AGE 665 665 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #8 

POL9_AGE 666 666 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #9 

RB1_AGE 667 668 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #1 

RB2_AGE 669 669 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #2 

RB3_AGE 670 670 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #3 

RB4_AGE 671 671 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #4 

RB5_AGE 672 672 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #5 

RB6_AGE 673 673 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #6 

RB7_AGE 674 674 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #7 

RB8_AGE 675 675 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #8 

RB9_AGE 676 676 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #9 

ROT1_AGE 677 678 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #1 

ROT2_AGE 679 680 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #2 

ROT3_AGE 681 682 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #3 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 15 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

ROT4_AGE 683 684 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #4 

ROT5_AGE 685 686 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #5 

ROT6_AGE 687 687 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #6 

ROT7_AGE 688 688 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #7 

ROT8_AGE 689 689 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #8 

ROT9_AGE 690 690 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #9 

VRC1_AGE 691 692 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #1 

VRC2_AGE 693 694 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #2 

VRC3_AGE 695 695 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #3 

VRC4_AGE 696 696 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #4 

VRC5_AGE 697 697 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #5 

VRC6_AGE 698 698 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #6 

VRC7_AGE 699 699 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #7 

VRC8_AGE 700 700 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #8 

VRC9_AGE 701 701 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #9 

XDTPTY1 702 703 9 DT-CONTAINING VACCINATION #1 TYPE CODE 

XDTPTY2 704 705 9 DT-CONTAINING VACCINATION #2 TYPE CODE 

XDTPTY3 706 707 9 DT-CONTAINING VACCINATION #3 TYPE CODE 

XDTPTY4 708 709 9 DT-CONTAINING VACCINATION #4 TYPE CODE 

XDTPTY5 710 711 9 DT-CONTAINING VACCINATION #5 TYPE CODE 

XDTPTY6 712 713 9 DT-CONTAINING VACCINATION #6 TYPE CODE 

XDTPTY7 714 715 9 DT-CONTAINING VACCINATION #7 TYPE CODE 

XDTPTY8 716 716 9 DT-CONTAINING VACCINATION #8 TYPE CODE 

XDTPTY9 717 717 9 DT-CONTAINING VACCINATION #9 TYPE CODE 

XFLUTY1 718 719 9 SEASONAL FLU-CONTAINING VACCINATION #1 TYPE CODE 

XFLUTY2 720 721 9 SEASONAL FLU-CONTAINING VACCINATION #2 TYPE CODE 

XFLUTY3 722 723 9 SEASONAL FLU-CONTAINING VACCINATION #3 TYPE CODE 

XFLUTY4 724 725 9 SEASONAL FLU-CONTAINING VACCINATION #4 TYPE CODE 

XFLUTY5 726 727 9 SEASONAL FLU-CONTAINING VACCINATION #5 TYPE CODE 

XFLUTY6 728 729 9 SEASONAL FLU-CONTAINING VACCINATION #6 TYPE CODE 

XFLUTY7 730 731 9 SEASONAL FLU-CONTAINING VACCINATION #7 TYPE CODE 

XFLUTY8 732 733 9 SEASONAL FLU-CONTAINING VACCINATION #8 TYPE CODE 

XFLUTY9 734 734 9 SEASONAL FLU-CONTAINING VACCINATION #9 TYPE CODE 

XHEPTY1 735 736 9 HEPATITIS B-CONTAINING VACCINATION #1 TYPE CODE 

XHEPTY2 737 738 9 HEPATITIS B-CONTAINING VACCINATION #2 TYPE CODE 

XHEPTY3 739 740 9 HEPATITIS B-CONTAINING VACCINATION #3 TYPE CODE 

XHEPTY4 741 742 9 HEPATITIS B-CONTAINING VACCINATION #4 TYPE CODE 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 16 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

XHEPTY5 743 744 9 HEPATITIS B-CONTAINING VACCINATION #5 TYPE CODE 

XHEPTY6 745 746 9 HEPATITIS B-CONTAINING VACCINATION #6 TYPE CODE 

XHEPTY7 747 747 9 HEPATITIS B-CONTAINING VACCINATION #7 TYPE CODE 

XHEPTY8 748 748 9 HEPATITIS B-CONTAINING VACCINATION #8 TYPE CODE 

XHEPTY9 749 749 9 HEPATITIS B-CONTAINING VACCINATION #9 TYPE CODE 

XHIBTY1 750 751 9 HIB-CONTAINING VACCINATION #1 TYPE CODE 

XHIBTY2 752 753 9 HIB-CONTAINING VACCINATION #2 TYPE CODE 

XHIBTY3 754 755 9 HIB-CONTAINING VACCINATION #3 TYPE CODE 

XHIBTY4 756 757 9 HIB-CONTAINING VACCINATION #4 TYPE CODE 

XHIBTY5 758 759 9 HIB-CONTAINING VACCINATION #5 TYPE CODE 

XHIBTY6 760 761 9 HIB-CONTAINING VACCINATION #6 TYPE CODE 

XHIBTY7 762 762 9 HIB-CONTAINING VACCINATION #7 TYPE CODE 

XHIBTY8 763 763 9 HIB-CONTAINING VACCINATION #8 TYPE CODE 

XHIBTY9 764 764 9 HIB-CONTAINING VACCINATION #9 TYPE CODE 

XMMRTY1 765 766 9 MEASLES-CONTAINING VACCINATION #1 TYPE CODE 

XMMRTY2 767 768 9 MEASLES-CONTAINING VACCINATION #2 TYPE CODE 

XMMRTY3 769 770 9 MEASLES-CONTAINING VACCINATION #3 TYPE CODE 

XMMRTY4 771 771 9 MEASLES-CONTAINING VACCINATION #4 TYPE CODE 

XMMRTY5 772 772 9 MEASLES-CONTAINING VACCINATION #5 TYPE CODE 

XMMRTY6 773 773 9 MEASLES-CONTAINING VACCINATION #6 TYPE CODE 

XMMRTY7 774 774 9 MEASLES-CONTAINING VACCINATION #7 TYPE CODE 

XMMRTY8 775 775 9 MEASLES-CONTAINING VACCINATION #8 TYPE CODE 

XMMRTY9 776 776 9 MEASLES-CONTAINING VACCINATION #9 TYPE CODE 

XPCVTY1 777 778 9 PNEUMOCOCCAL-CONTAINING VACCINATION #1 TYPE CODE 

XPCVTY2 779 780 9 PNEUMOCOCCAL-CONTAINING VACCINATION #2 TYPE CODE 

XPCVTY3 781 782 9 PNEUMOCOCCAL-CONTAINING VACCINATION #3 TYPE CODE 

XPCVTY4 783 784 9 PNEUMOCOCCAL-CONTAINING VACCINATION #4 TYPE CODE 

XPCVTY5 785 786 9 PNEUMOCOCCAL-CONTAINING VACCINATION #5 TYPE CODE 

XPCVTY6 787 788 9 PNEUMOCOCCAL-CONTAINING VACCINATION #6 TYPE CODE 

XPCVTY7 789 789 9 PNEUMOCOCCAL-CONTAINING VACCINATION #7 TYPE CODE 

XPCVTY8 790 790 9 PNEUMOCOCCAL-CONTAINING VACCINATION #8 TYPE CODE 

XPCVTY9 791 791 9 PNEUMOCOCCAL-CONTAINING VACCINATION #9 TYPE CODE 

XPOLTY1 792 793 9 POLIO-CONTAINING VACCINATION #1 TYPE CODE 

XPOLTY2 794 795 9 POLIO-CONTAINING VACCINATION #2 TYPE CODE 

XPOLTY3 796 797 9 POLIO-CONTAINING VACCINATION #3 TYPE CODE 

XPOLTY4 798 799 9 POLIO-CONTAINING VACCINATION #4 TYPE CODE 

XPOLTY5 800 801 9 POLIO-CONTAINING VACCINATION #5 TYPE CODE 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 17 

SECTION INDEX OF VARIABLES 

Begin End 

SAS_Var Position Position Section Variable Label 

XPOLTY6 802 803 9 POLIO-CONTAINING VACCINATION #6 TYPE CODE 

XPOLTY7 804 805 9 POLIO-CONTAINING VACCINATION #7 TYPE CODE 

XPOLTY8 806 806 9 POLIO-CONTAINING VACCINATION #8 TYPE CODE 

XPOLTY9 807 807 9 POLIO-CONTAINING VACCINATION #9 TYPE CODE 

XROTTY1 808 809 9 ROTAVIRUS-CONTAINING VACCINATION #1 TYPE CODE 

XROTTY2 810 811 9 ROTAVIRUS-CONTAINING VACCINATION #2 TYPE CODE 

XROTTY3 812 813 9 ROTAVIRUS-CONTAINING VACCINATION #3 TYPE CODE 

XROTTY4 814 815 9 ROTAVIRUS-CONTAINING VACCINATION #4 TYPE CODE 

XROTTY5 816 817 9 ROTAVIRUS-CONTAINING VACCINATION #5 TYPE CODE 

XROTTY6 818 818 9 ROTAVIRUS-CONTAINING VACCINATION #6 TYPE CODE 

XROTTY7 819 819 9 ROTAVIRUS-CONTAINING VACCINATION #7 TYPE CODE 

XROTTY8 820 820 9 ROTAVIRUS-CONTAINING VACCINATION #8 TYPE CODE 

XROTTY9 821 821 9 ROTAVIRUS-CONTAINING VACCINATION #9 TYPE CODE 

XVRCTY1 822 823 9 VARICELLA-CONTAINING VACCINATION #1 TYPE CODE 

XVRCTY2 824 825 9 VARICELLA-CONTAINING VACCINATION #2 TYPE CODE 

XVRCTY3 826 826 9 VARICELLA-CONTAINING VACCINATION #3 TYPE CODE 

XVRCTY4 827 827 9 VARICELLA-CONTAINING VACCINATION #4 TYPE CODE 

XVRCTY5 828 828 9 VARICELLA-CONTAINING VACCINATION #5 TYPE CODE 

XVRCTY6 829 829 9 VARICELLA-CONTAINING VACCINATION #6 TYPE CODE 

XVRCTY7 830 830 9 VARICELLA-CONTAINING VACCINATION #7 TYPE CODE 

XVRCTY8 831 831 9 VARICELLA-CONTAINING VACCINATION #8 TYPE CODE 

XVRCTY9 832 832 9 VARICELLA-CONTAINING VACCINATION #9 TYPE CODE 

INS_STAT2_I 833 833 10 INSURANCE STATUS (PRIVATE ONLY/ANY MEDICAID/OTHER 

INSURANCE/UNINSURED): IMPUTED 

INS_BREAK_I 834 834 10 CONTINUITY OF INSURANCE COVERAGE SINCE BIRTH: IMPUTED 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 18 

SECTION 1: ID, WEIGHT AND FLAG VARIABLES 

Variable: SEQNUMC Type: Character Position: 1-6 

Label: UNIQUE CHILD IDENTIFIER 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: SEQNUMHH Type: Character Position: 7-11 

Label: UNIQUE HOUSEHOLD IDENTIFIER 

Notes: Each household contains one or more children age 19 - 35 months. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: PDAT Type: Numeric Position: 12-12 

Label: CHILD HAS ADEQUATE PROVIDER DATA 

Notes: Use PDAT = 1 to identify children with adequate provider data (includes unvaccinated children). 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

CHILD HAS ADEQUATE 

PROVIDER DATA OR ZERO 

VACCINATIONS 

1 15657 54.0% 54.0% 15657 100.0% 100.0% 

CHILD DOES NOT HAVE 

ADEQUATE PROVIDER 

DATA 

2 13314 46.0% 46.0% 0 0.0% 0.0% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 19 

SECTION 1: ID, WEIGHT AND FLAG VARIABLES 

Variable: PROVWT_C Type: Numeric Position: 13-32 

Label: FINAL SINGLE-FRAME CELL-PHONE PROVIDER-PHASE WEIGHT (EXCLUDES TERRITORIES) 

Notes: Final child weight to use for the single-frame cell-phone calculation of vaccination coverage rates for 

children with adequate provider data (PDAT = 1). Missing for territories. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: PROVWT_C Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 367.1 182.0 3.8 13286.8 701.5 

Adequate Provider Data 367.1 182.0 3.8 13286.8 701.5 

Variable: RDDWT_C Type: Numeric Position: 33-51 

Label: FINAL SINGLE-FRAME CELL-PHONE RDD-PHASE WEIGHT (EXCLUDES TERRITORIES) 

Notes: Final single-frame cell-phone household interview weight for child. Use this weight for estimates based on 

children with completed household interviews. Missing for territories. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: RDDWT_C Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 198.4 106.7 3.3 6015.9 348.1 

Adequate Provider Data 190.3 103.7 3.3 6015.9 328.7 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 20 

SECTION 1: ID, WEIGHT AND FLAG VARIABLES 

Variable: STRATUM Type: Numeric Position: 52-55 

Label: STRATUM VARIABLE FOR VARIANCE ESTIMATION 

Notes: Use STRATUM as the stratum variable for variance estimation when calculating estimates. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: YEAR Type: Numeric Position: 56-59 

Label: YEAR OF INTERVIEW 

Notes: Sampling year. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

2018 2018 28971 100.0% 100.0% 15657 100.0% 100.0% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 21 

SECTION 2: HOUSEHOLD VACCINATION VARIABLES 

Variable: AGECPOXR Type: Numeric Position: 60-60 

Label: AGE IN MONTHS AT CHICKEN POX DISEASE (RECODE) 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 TO 6 MONTHS OLD 1 98 0.3% 23.7% 28 0.2% 17.1% 

7 TO 12 MONTHS OLD 2 118 0.4% 28.5% 52 0.3% 31.7% 

13 TO 18 MONTHS OLD 3 103 0.4% 24.9% 46 0.3% 28.0% 

19+ MONTHS OLD 4 95 0.3% 22.9% 38 0.2% 23.2% 

SUBTOTALS: 414 1.4% 100.0% 164 1.0% 100.0% 

RESERVED CODES: 

MISSING . 28557 98.6% n/a 15493 99.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HAD_CPOX Type: Numeric Position: 61-62 

Label: CHILD EVER HAD CHICKEN POX DISEASE? 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

YES 1 423 1.5% 1.5% 165 1.1% 1.1% 

NO 2 28472 98.3% 98.5% 15458 98.7% 98.9% 

SUBTOTALS: 28895 99.7% 100.0% 15623 99.8% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 73 0.3% n/a 34 0.2% n/a 

REFUSED 99 3 0.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 22 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: AGEGRP Type: Numeric Position: 63-63 

Label: AGE CATEGORY OF CHILD (19-23, 24-29, 30-35 MO) (RECODE) 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

19 - 23 MONTHS 1 8326 28.7% 28.7% 4527 28.9% 28.9% 

24 - 29 MONTHS 2 8727 30.1% 30.1% 4778 30.5% 30.5% 

30 - 35 MONTHS 3 11918 41.1% 41.1% 6352 40.6% 40.6% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: BF_ENDR06 Type: Numeric Position: 64-71 

Label: DURATION OF BREASTFEEDING IN DAYS (RECODE) 

Notes: See User's Guide for more information. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 23156 79.9% 100.0% 12788 81.7% 100.0% 

RESERVED CODES: 

MISSING . 5815 20.1% n/a 2869 18.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: BF_ENDR06 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 290.8 273.9 1.0 730.5 194.6 

Adequate Provider Data 290.3 273.9 1.0 730.5 194.1 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 23 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: BF_EXCLR06 Type: Numeric Position: 72-79 

Label: DURATION OF EXCLUSIVE BREAST/FORMULA FEEDING IN DAYS (RECODE) 

Notes: See User's Guide for more information. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 23891 82.5% 100.0% 13279 84.8% 100.0% 

RESERVED CODES: 

MISSING . 5080 17.5% n/a 2378 15.2% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: BF_EXCLR06 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 175.8 182.6 1.0 273.9 63.9 

Adequate Provider Data 174.0 182.6 1.0 273.9 60.9 

Variable: BF_FORMR08 Type: Numeric Position: 80-87 

Label: AGE IN DAYS WHEN CHILD FIRST FED FORMULA (RECODE) 

Notes: BF_FORMR08 replaces BF_FORMR06 and includes a code of 888 for children never fed formula. See 

User's Guide for more information. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 15302 52.8% 100.0% 8314 53.1% 100.0% 

RESERVED CODES: 

NEVER FED FORMULA 888 6549 22.6% n/a 3677 23.5% n/a 

MISSING . 7120 24.6% n/a 3666 23.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: BF_FORMR08 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 134.3 91.3 1.0 730.5 124.8 

Adequate Provider Data 127.9 91.3 1.0 730.5 119.2 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 24 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: BFENDFL06 Type: Numeric Position: 88-88 

Label: DURATION OF BREAST FEEDING EXCEEDS CHILD AGE IN DAYS, WITH BUFFER 

Notes: See User's Guide for more information. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

YES 1 2 0.0% 100.0% 2 0.0% 100.0% 

SUBTOTALS: 2 0.0% 100.0% 2 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28969 100.0% n/a 15655 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: BFFORMFL06 Type: Numeric Position: 89-89 

Label: AGE IN DAYS WHEN CHILD FIRST FED FORMULA EXCEEDS CHILD AGE IN DAYS, WITH 

BUFFER 

Notes: See User's Guide for more information. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: C1R Type: Numeric Position: 90-90 

Label: NUMBER OF PEOPLE IN HOUSEHOLD (RECODE) 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

2 2 644 2.2% 2.2% 333 2.1% 2.1% 

3 3 6623 22.9% 22.9% 3556 22.7% 22.7% 

4 4 10202 35.2% 35.2% 5712 36.5% 36.5% 

5 5 5955 20.6% 20.6% 3306 21.1% 21.1% 

6 6 2928 10.1% 10.1% 1522 9.7% 9.7% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 25 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: C1R Type: Numeric Position: 90-90 

Label: NUMBER OF PEOPLE IN HOUSEHOLD (RECODE) 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

7 7 1252 4.3% 4.3% 618 3.9% 3.9% 

8+ 8 1367 4.7% 4.7% 610 3.9% 3.9% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: C5R Type: Numeric Position: 91-92 

Label: RELATIONSHIP OF RESPONDENT TO CHILD (RECODE) 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

MOTHER (STEP, FOSTER, 1 17831 61.5% 61.6% 10688 68.3% 68.3% 

ADOPTIVE) OR FEMALE 

GUARDIAN 

FATHER (STEP, FOSTER, 2 9406 32.5% 32.5% 4440 28.4% 28.4% 

ADOPTIVE) OR MALE 

GUARDIAN 

GRANDPARENT 3 1256 4.3% 4.3% 451 2.9% 2.9% 

OTHER FAMILY 4 463 1.6% 1.6% 77 0.5% 0.5% 

MEMBER/FRIEND 

SUBTOTALS: 28956 99.9% 100.0% 15656 100.0% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 3 0.0% n/a 1 0.0% n/a 

REFUSED 99 12 0.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 26 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: CBF_01 Type: Numeric Position: 93-94 

Label: WAS CHILD EVER BREASTFED OR FED BREAST MILK? 

Notes: See User's Guide for more information. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

YES 1 24944 86.1% 86.4% 13775 88.0% 88.2% 

NO 2 3912 13.5% 13.6% 1841 11.8% 11.8% 

SUBTOTALS: 28856 99.6% 100.0% 15616 99.7% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 106 0.4% n/a 41 0.3% n/a 

REFUSED 99 9 0.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: CEN_REG Type: Numeric Position: 95-95 

Label: CENSUS REGION BASED ON TRUE STATE OF RESIDENCE 

Notes: Missing for territories. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NORTHEAST 1 5147 17.8% 17.8% 2777 17.7% 17.7% 

MIDWEST 2 5710 19.7% 19.7% 3176 20.3% 20.3% 

SOUTH 3 12204 42.1% 42.1% 6445 41.2% 41.2% 

WEST 4 5910 20.4% 20.4% 3259 20.8% 20.8% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 27 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: CHILDNM Type: Numeric Position: 96-96 

Label: NUMBER OF CHILDREN LESS THAN 18 YEARS IN HH (RECODE) 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ONE 1 7968 27.5% 27.5% 4223 27.0% 27.0% 

TWO OR THREE 2 16940 58.5% 58.5% 9426 60.2% 60.2% 

FOUR OR MORE 3 4063 14.0% 14.0% 2008 12.8% 12.8% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: CWIC_01 Type: Numeric Position: 97-98 

Label: CHILD EVER RECEIVED WIC BENEFITS? 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

YES 1 11773 40.6% 40.9% 6424 41.0% 41.2% 

NO 2 16969 58.6% 58.9% 9146 58.4% 58.6% 

NEVER HEARD OF WIC 3 78 0.3% 0.3% 33 0.2% 0.2% 

SUBTOTALS: 28820 99.5% 100.0% 15603 99.7% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 136 0.5% n/a 49 0.3% n/a 

REFUSED 99 15 0.1% n/a 5 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 28 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: CWIC_02 Type: Numeric Position: 99-100 

Label: CHILD CURRENTLY RECEIVING WIC BENEFITS? 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

YES 1 6208 21.4% 53.1% 3534 22.6% 55.2% 

NO 2 5490 18.9% 46.9% 2866 18.3% 44.8% 

SUBTOTALS: 11698 40.4% 100.0% 6400 40.9% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 73 0.3% n/a 24 0.2% n/a 

REFUSED 99 2 0.0% n/a 0 0.0% n/a 

MISSING . 17198 59.4% n/a 9233 59.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: EDUC1 Type: Numeric Position: 101-101 

Label: EDUCATION OF MOTHER CATEGORIES: IMPUTED (RECODE) 

Notes: Variable contains some imputed values. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

< 12 YEARS 1 2922 10.1% 10.1% 1575 10.1% 10.1% 

12 YEARS 2 5237 18.1% 18.1% 2652 16.9% 16.9% 

> 12 YEARS, NON-COLLEGE 3 7302 25.2% 25.2% 3850 24.6% 24.6% 

GRAD 

COLLEGE GRAD 4 13510 46.6% 46.6% 7580 48.4% 48.4% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 29 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: FRSTBRN Type: Numeric Position: 102-102 

Label: FIRST BORN STATUS OF CHILD: IMPUTED 

Notes: Variable contains some imputed values. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NO 1 17540 60.5% 60.5% 9511 60.7% 60.7% 

YES 2 11431 39.5% 39.5% 6146 39.3% 39.3% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: I_HISP_K Type: Numeric Position: 103-103 

Label: HISPANIC ORIGIN OF CHILD: IMPUTED 

Notes: Variable contains some imputed values. Reflects backcoding of open-ended "other" responses. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

HISPANIC 1 6712 23.2% 23.2% 3564 22.8% 22.8% 

NON-HISPANIC 2 22259 76.8% 76.8% 12093 77.2% 77.2% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: INCPORAR Type: Numeric Position: 104-119 

Label: INCOME TO POVERTY RATIO (RECODE) 

Notes: Determined from family income, number of persons in the household, number of children in the household, 

and the 2017 Census poverty thresholds. If any of the first three variables are missing then INCPORAR will 

be missing. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 26571 91.7% 100.0% 14743 94.2% 100.0% 

RESERVED CODES: 

MISSING . 2400 8.3% n/a 914 5.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 30 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: INCPORAR Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 2.1 2.6 0.5 3.0 1.0 

Adequate Provider Data 2.1 2.7 0.5 3.0 1.0 

Variable: INCPORAR_I Type: Numeric Position: 120-135 

Label: INCOME TO POVERTY RATIO: IMPUTED (RECODE) 

Notes: Variable contains some imputed values. Determined from family income, number of persons in the 

household, number of children in the household, and the 2017 Census poverty thresholds. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: INCPORAR_I Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 2.1 2.5 0.5 3.0 1.0 

Adequate Provider Data 2.1 2.5 0.5 3.0 1.0 

Variable: INCPOV1 Type: Numeric Position: 136-136 

Label: POVERTY STATUS 

Notes: Based on 2017 Census poverty thresholds. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ABOVE POVERTY, > $75K 1 11990 41.4% 43.9% 6688 42.7% 44.5% 

ABOVE POVERTY, <= $75K 2 9391 32.4% 34.4% 5047 32.2% 33.6% 

BELOW POVERTY 3 5917 20.4% 21.7% 3299 21.1% 21.9% 

SUBTOTALS: 27298 94.2% 100.0% 15034 96.0% 100.0% 

RESERVED CODES: 

UNKNOWN 4 1673 5.8% n/a 623 4.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 31 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: INCQ298A Type: Numeric Position: 137-138 

Label: FAMILY INCOME CATEGORIES (RECODE) 

Notes: Family income in 2017. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

$0 - $7500 3 1001 3.5% 3.8% 536 3.4% 3.6% 

$7501 - $10000 4 954 3.3% 3.6% 530 3.4% 3.6% 

$10001 - $17500 5 1303 4.5% 4.9% 775 4.9% 5.3% 

$17501 - $20000 6 1163 4.0% 4.4% 636 4.1% 4.3% 

$20001 - $25000 7 1067 3.7% 4.0% 607 3.9% 4.1% 

$25001 - $30000 8 1304 4.5% 4.9% 725 4.6% 4.9% 

$30001 - $35000 9 888 3.1% 3.3% 516 3.3% 3.5% 

$35001 - $40000 10 1222 4.2% 4.6% 642 4.1% 4.4% 

$40001 - $50000 11 1791 6.2% 6.7% 974 6.2% 6.6% 

$50001 - $60000 12 1612 5.6% 6.1% 878 5.6% 6.0% 

$60001 - $75000 13 2276 7.9% 8.6% 1236 7.9% 8.4% 

$75001+ 14 11990 41.4% 45.1% 6688 42.7% 45.4% 

SUBTOTALS: 26571 91.7% 100.0% 14743 94.2% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 1323 4.6% n/a 651 4.2% n/a 

REFUSED 99 1077 3.7% n/a 263 1.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: LANGUAGE Type: Numeric Position: 139-139 

Label: LANGUAGE IN WHICH INTERVIEW WAS CONDUCTED 

Notes: Interviews conducted in languages other than English and Spanish were administered using LanguageLine 

Solutions® (formerly part of AT&T). This variable was constructed from call outcome codes. While these 

outcome codes are considered accurate, there is no independent check to determine the language in which 

the interview was actually conducted. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ENGLISH 1 25793 89.0% 89.0% 13879 88.6% 88.6% 

SPANISH 2 2689 9.3% 9.3% 1508 9.6% 9.6% 

OTHER 3 489 1.7% 1.7% 270 1.7% 1.7% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 32 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: LANGUAGE Type: Numeric Position: 139-139 

Label: LANGUAGE IN WHICH INTERVIEW WAS CONDUCTED 

Notes: Interviews conducted in languages other than English and Spanish were administered using LanguageLine 

Solutions® (formerly part of AT&T). This variable was constructed from call outcome codes. While these 

outcome codes are considered accurate, there is no independent check to determine the language in which 

the interview was actually conducted. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: M_AGEGRP2 Type: Numeric Position: 140-140 

Label: AGE OF MOTHER CATEGORIES: IMPUTED (RECODE) 

Notes: Variable contains some imputed values. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

<= 29 YEARS 1 9649 33.3% 33.3% 5054 32.3% 32.3% 

>= 30 YEARS 2 19322 66.7% 66.7% 10603 67.7% 67.7% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 33 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: MARITAL2 Type: Numeric Position: 141-141 

Label: MARITAL STATUS OF MOTHER: IMPUTED (RECODE) 

Notes: Variable contains some imputed values. 

Completed Household Interviews 

PCT Excl. 

Reserve 

LABEL VALUE COUNT PCT Codes 

Adequate Provider Data 

PCT Excl. 

Reserve 

COUNT PCT Codes 

MARRIED 1 20355 70.3% 70.3% 11364 72.6% 72.6% 

NEVER 

MARRIED/WIDOWED/ 

DIVORCED/SEPARATED/ 

DECEASED/LIVING WITH 

PARTNER 

2 8616 29.7% 29.7% 4293 27.4% 27.4% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: MOBIL_I Type: Numeric Position: 142-142 

Label: GEOGRAPHIC MOBILITY STATUS: STATE OF RESIDENCE OF CHILD AT BIRTH VERSUS 

CURRENT STATE: IMPUTED 

Notes: Variable contains some imputed values. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

MOVED FROM DIFFERENT 

STATE 

1 3675 12.7% 12.7% 1831 11.7% 11.7% 

DID NOT MOVE FROM 

DIFFERENT STATE 

2 25296 87.3% 87.3% 13826 88.3% 88.3% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 34 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: NUM_PHONE Type: Numeric Position: 143-144 

Label: NUMBER OF RESIDENTIAL TELEPHONE NUMBERS IN HOUSEHOLD (EXCLUDING CELL 

PHONES) 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ONE 1 5071 17.5% 95.5% 2625 16.8% 96.0% 

TWO 2 120 0.4% 2.3% 53 0.3% 1.9% 

THREE OR MORE 3 40 0.1% 0.8% 14 0.1% 0.5% 

NONE 4 80 0.3% 1.5% 42 0.3% 1.5% 

SUBTOTALS: 5311 18.3% 100.0% 2734 17.5% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 32 0.1% n/a 11 0.1% n/a 

REFUSED 99 7 0.0% n/a 1 0.0% n/a 

MISSING . 23621 81.5% n/a 12911 82.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: NUM_CELLS_HH Type: Numeric Position: 145-146 

Label: NUMBER OF WORKING CELL PHONES HOUSEHOLD MEMBERS HAVE AVAILABLE FOR 

PERSONAL USE 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ONE 1 3141 10.8% 10.9% 1561 10.0% 10.0% 

TWO 2 18551 64.0% 64.5% 10585 67.6% 67.8% 

THREE OR MORE 3 7056 24.4% 24.5% 3473 22.2% 22.2% 

SUBTOTALS: 28748 99.2% 100.0% 15619 99.8% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 27 0.1% n/a 6 0.0% n/a 

REFUSED 99 196 0.7% n/a 32 0.2% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 35 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: NUM_CELLS_PARENTS Type: Numeric Position: 147-148 

Label: NUMBER OF WORKING CELL PHONES USUALLY USED BY PARENTS OR GUARDIANS 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ONE 1 5271 18.2% 18.5% 2645 16.9% 17.0% 

TWO 2 21618 74.6% 75.7% 12200 77.9% 78.4% 

THREE OR MORE 3 1659 5.7% 5.8% 715 4.6% 4.6% 

SUBTOTALS: 28548 98.5% 100.0% 15560 99.4% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 67 0.2% n/a 15 0.1% n/a 

REFUSED 99 206 0.7% n/a 32 0.2% n/a 

MISSING . 150 0.5% n/a 50 0.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: RACE_K Type: Numeric Position: 149-149 

Label: RACE OF CHILD: IMPUTED (RECODE) 

Notes: Variable contains some imputed values. Reflects backcoding of open-ended "other" responses. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

WHITE ONLY 1 21108 72.9% 72.9% 11823 75.5% 75.5% 

BLACK ONLY 2 3120 10.8% 10.8% 1352 8.6% 8.6% 

OTHER + MULTIPLE RACE 3 4743 16.4% 16.4% 2482 15.9% 15.9% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 36 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: RACEETHK Type: Numeric Position: 150-150 

Label: RACE/ETHNICITY OF CHILD: IMPUTED (RECODE) 

Notes: Variable contains some imputed values. Reflects backcoding of open-ended "other" responses. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

HISPANIC 1 6712 23.2% 23.2% 3564 22.8% 22.8% 

NON-HISPANIC WHITE 

ONLY 

2 15740 54.3% 54.3% 8911 56.9% 56.9% 

NON-HISPANIC BLACK 

ONLY 

3 2597 9.0% 9.0% 1106 7.1% 7.1% 

NON-HISPANIC 

OTHER + MULTIPLE RACE 

4 3922 13.5% 13.5% 2076 13.3% 13.3% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: RENT_OWN Type: Numeric Position: 151-152 

Label: IS HOME OWNED/BEING BOUGHT, RENTED, OR OCCUPIED BY SOME OTHER 

ARRANGEMENT? 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

OWNED OR BEING BOUGHT 1 17016 58.7% 59.2% 9353 59.7% 59.9% 

RENTED 2 10643 36.7% 37.0% 5680 36.3% 36.4% 

OTHER ARRANGMENT 3 1069 3.7% 3.7% 573 3.7% 3.7% 

SUBTOTALS: 28728 99.2% 100.0% 15606 99.7% 100.0% 

RESERVED CODES: 

DON'T KNOW 77 54 0.2% n/a 19 0.1% n/a 

REFUSED 99 189 0.7% n/a 32 0.2% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 37 

SECTION 3: DEMOGRAPHIC AND SOCIOECONOMIC VARIABLES 

Variable: SEX Type: Numeric Position: 153-153 

Label: SEX OF CHILD: IMPUTED 

Notes: Variable contains some imputed values. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

MALE 1 14992 51.7% 51.7% 7994 51.1% 51.1% 

FEMALE 2 13979 48.3% 48.3% 7663 48.9% 48.9% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 38 

SECTION 4: GEOGRAPHIC VARIABLES 

Variable: ESTIAP18 Type: Numeric Position: 154-156 

Label: ESTIMATION AREA OF RESIDENCE 

Notes: For variance estimation, use STRATUM. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

CT 1 319 1.1% 1.1% 166 1.1% 1.1% 

MA 2 466 1.6% 1.6% 282 1.8% 1.8% 

ME 4 464 1.6% 1.6% 263 1.7% 1.7% 

NH 5 427 1.5% 1.5% 220 1.4% 1.4% 

RI 6 420 1.4% 1.4% 249 1.6% 1.6% 

VT 7 392 1.4% 1.4% 232 1.5% 1.5% 

NJ 8 653 2.3% 2.3% 313 2.0% 2.0% 

NY-REST OF STATE 10 419 1.4% 1.4% 213 1.4% 1.4% 

NY-CITY OF NEW YORK 11 576 2.0% 2.0% 291 1.9% 1.9% 

DC 12 589 2.0% 2.0% 312 2.0% 2.0% 

DE 13 481 1.7% 1.7% 247 1.6% 1.6% 

MD 14 722 2.5% 2.5% 367 2.3% 2.3% 

PA-REST OF STATE 16 568 2.0% 2.0% 313 2.0% 2.0% 

PA-PHILADELPHIA COUNTY 17 443 1.5% 1.5% 235 1.5% 1.5% 

VA 18 687 2.4% 2.4% 384 2.5% 2.5% 

WV 19 567 2.0% 2.0% 298 1.9% 1.9% 

AL 20 566 2.0% 2.0% 303 1.9% 1.9% 

FL 22 601 2.1% 2.1% 306 2.0% 2.0% 

GA 25 632 2.2% 2.2% 324 2.1% 2.1% 

KY 27 343 1.2% 1.2% 175 1.1% 1.1% 

MS 28 662 2.3% 2.3% 299 1.9% 1.9% 

NC 29 647 2.2% 2.2% 351 2.2% 2.2% 

SC 30 580 2.0% 2.0% 296 1.9% 1.9% 

TN 31 381 1.3% 1.3% 228 1.5% 1.5% 

IL-REST OF STATE 34 632 2.2% 2.2% 316 2.0% 2.0% 

IL-CITY OF CHICAGO 35 292 1.0% 1.0% 158 1.0% 1.0% 

IN 36 517 1.8% 1.8% 279 1.8% 1.8% 

MI 38 499 1.7% 1.7% 294 1.9% 1.9% 

MN 40 397 1.4% 1.4% 217 1.4% 1.4% 

OH 41 540 1.9% 1.9% 282 1.8% 1.8% 

WI 44 505 1.7% 1.7% 307 2.0% 2.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 39 

SECTION 4: GEOGRAPHIC VARIABLES 

Variable: ESTIAP18 Type: Numeric Position: 154-156 

Label: ESTIMATION AREA OF RESIDENCE 

Notes: For variance estimation, use STRATUM. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

AR 46 452 1.6% 1.6% 244 1.6% 1.6% 

LA 47 457 1.6% 1.6% 235 1.5% 1.5% 

NM 49 537 1.9% 1.9% 313 2.0% 2.0% 

OK 50 601 2.1% 2.1% 329 2.1% 2.1% 

TX-REST OF STATE 51 1521 5.3% 5.3% 844 5.4% 5.4% 

TX-CITY OF HOUSTON 54 369 1.3% 1.3% 169 1.1% 1.1% 

TX-BEXAR COUNTY 55 441 1.5% 1.5% 243 1.6% 1.6% 

IA 56 346 1.2% 1.2% 207 1.3% 1.3% 

KS 57 318 1.1% 1.1% 193 1.2% 1.2% 

MO 58 440 1.5% 1.5% 243 1.6% 1.6% 

NE 59 393 1.4% 1.4% 230 1.5% 1.5% 

CO 60 446 1.5% 1.5% 245 1.6% 1.6% 

MT 61 477 1.6% 1.6% 280 1.8% 1.8% 

ND 62 424 1.5% 1.5% 241 1.5% 1.5% 

SD 63 407 1.4% 1.4% 209 1.3% 1.3% 

UT 64 453 1.6% 1.6% 277 1.8% 1.8% 

WY 65 427 1.5% 1.5% 241 1.5% 1.5% 

AZ 66 488 1.7% 1.7% 255 1.6% 1.6% 

CA 68 626 2.2% 2.2% 296 1.9% 1.9% 

HI 72 448 1.5% 1.5% 230 1.5% 1.5% 

NV 73 499 1.7% 1.7% 260 1.7% 1.7% 

AK 74 396 1.4% 1.4% 228 1.5% 1.5% 

ID 75 363 1.3% 1.3% 202 1.3% 1.3% 

OR 76 319 1.1% 1.1% 192 1.2% 1.2% 

WA 77 431 1.5% 1.5% 240 1.5% 1.5% 

TX-HIDALGO COUNTY 107 444 1.5% 1.5% 251 1.6% 1.6% 

TX-TARRANT COUNTY 109 461 1.6% 1.6% 240 1.5% 1.5% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 40 

SECTION 4: GEOGRAPHIC VARIABLES 

Variable: EST_GRANT Type: Numeric Position: 157-158 

Label: AREA OF RESIDENCE ACCORDING TO THE 56 ORIGINAL CORE GRANTEE AREAS 

Notes: For variance estimation, use STRATUM. Missing for territories. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

CT 1 319 1.1% 1.1% 166 1.1% 1.1% 

MA 2 466 1.6% 1.6% 282 1.8% 1.8% 

ME 4 464 1.6% 1.6% 263 1.7% 1.7% 

NH 5 427 1.5% 1.5% 220 1.4% 1.4% 

RI 6 420 1.4% 1.4% 249 1.6% 1.6% 

VT 7 392 1.4% 1.4% 232 1.5% 1.5% 

NJ 8 653 2.3% 2.3% 313 2.0% 2.0% 

NY-REST OF STATE 10 419 1.4% 1.4% 213 1.4% 1.4% 

NY-CITY OF NEW YORK 11 576 2.0% 2.0% 291 1.9% 1.9% 

DC 12 589 2.0% 2.0% 312 2.0% 2.0% 

DE 13 481 1.7% 1.7% 247 1.6% 1.6% 

MD 14 722 2.5% 2.5% 367 2.3% 2.3% 

PA-REST OF STATE 16 568 2.0% 2.0% 313 2.0% 2.0% 

PA-PHILADELPHIA COUNTY 17 443 1.5% 1.5% 235 1.5% 1.5% 

VA 18 687 2.4% 2.4% 384 2.5% 2.5% 

WV 19 567 2.0% 2.0% 298 1.9% 1.9% 

AL 20 566 2.0% 2.0% 303 1.9% 1.9% 

FL 22 601 2.1% 2.1% 306 2.0% 2.0% 

GA 25 632 2.2% 2.2% 324 2.1% 2.1% 

KY 27 343 1.2% 1.2% 175 1.1% 1.1% 

MS 28 662 2.3% 2.3% 299 1.9% 1.9% 

NC 29 647 2.2% 2.2% 351 2.2% 2.2% 

SC 30 580 2.0% 2.0% 296 1.9% 1.9% 

TN 31 381 1.3% 1.3% 228 1.5% 1.5% 

IL-REST OF STATE 34 632 2.2% 2.2% 316 2.0% 2.0% 

IL-CITY OF CHICAGO 35 292 1.0% 1.0% 158 1.0% 1.0% 

IN 36 517 1.8% 1.8% 279 1.8% 1.8% 

MI 38 499 1.7% 1.7% 294 1.9% 1.9% 

MN 40 397 1.4% 1.4% 217 1.4% 1.4% 

OH 41 540 1.9% 1.9% 282 1.8% 1.8% 

WI 44 505 1.7% 1.7% 307 2.0% 2.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 41 

SECTION 4: GEOGRAPHIC VARIABLES 

Variable: EST_GRANT Type: Numeric Position: 157-158 

Label: AREA OF RESIDENCE ACCORDING TO THE 56 ORIGINAL CORE GRANTEE AREAS 

Notes: For variance estimation, use STRATUM. Missing for territories. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

AR 46 452 1.6% 1.6% 244 1.6% 1.6% 

LA 47 457 1.6% 1.6% 235 1.5% 1.5% 

NM 49 537 1.9% 1.9% 313 2.0% 2.0% 

OK 50 601 2.1% 2.1% 329 2.1% 2.1% 

TX-REST OF STATE 51 2426 8.4% 8.4% 1335 8.5% 8.5% 

TX-CITY OF HOUSTON 54 369 1.3% 1.3% 169 1.1% 1.1% 

TX-BEXAR COUNTY 55 441 1.5% 1.5% 243 1.6% 1.6% 

IA 56 346 1.2% 1.2% 207 1.3% 1.3% 

KS 57 318 1.1% 1.1% 193 1.2% 1.2% 

MO 58 440 1.5% 1.5% 243 1.6% 1.6% 

NE 59 393 1.4% 1.4% 230 1.5% 1.5% 

CO 60 446 1.5% 1.5% 245 1.6% 1.6% 

MT 61 477 1.6% 1.6% 280 1.8% 1.8% 

ND 62 424 1.5% 1.5% 241 1.5% 1.5% 

SD 63 407 1.4% 1.4% 209 1.3% 1.3% 

UT 64 453 1.6% 1.6% 277 1.8% 1.8% 

WY 65 427 1.5% 1.5% 241 1.5% 1.5% 

AZ 66 488 1.7% 1.7% 255 1.6% 1.6% 

CA 68 626 2.2% 2.2% 296 1.9% 1.9% 

HI 72 448 1.5% 1.5% 230 1.5% 1.5% 

NV 73 499 1.7% 1.7% 260 1.7% 1.7% 

AK 74 396 1.4% 1.4% 228 1.5% 1.5% 

ID 75 363 1.3% 1.3% 202 1.3% 1.3% 

OR 76 319 1.1% 1.1% 192 1.2% 1.2% 

WA 77 431 1.5% 1.5% 240 1.5% 1.5% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 42 

SECTION 4: GEOGRAPHIC VARIABLES 

Variable: STATE Type: Numeric Position: 159-160 

Label: TRUE STATE OF RESIDENCE (STATE FIPS CODE) 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ALABAMA 1 566 2.0% 2.0% 303 1.9% 1.9% 

ALASKA 2 396 1.4% 1.4% 228 1.5% 1.5% 

ARIZONA 4 488 1.7% 1.7% 255 1.6% 1.6% 

ARKANSAS 5 452 1.6% 1.6% 244 1.6% 1.6% 

CALIFORNIA 6 626 2.2% 2.2% 296 1.9% 1.9% 

COLORADO 8 446 1.5% 1.5% 245 1.6% 1.6% 

CONNECTICUT 9 319 1.1% 1.1% 166 1.1% 1.1% 

DELAWARE 10 481 1.7% 1.7% 247 1.6% 1.6% 

DISTRICT OF COLUMBIA 11 589 2.0% 2.0% 312 2.0% 2.0% 

FLORIDA 12 601 2.1% 2.1% 306 2.0% 2.0% 

GEORGIA 13 632 2.2% 2.2% 324 2.1% 2.1% 

HAWAII 15 448 1.5% 1.5% 230 1.5% 1.5% 

IDAHO 16 363 1.3% 1.3% 202 1.3% 1.3% 

ILLINOIS 17 924 3.2% 3.2% 474 3.0% 3.0% 

INDIANA 18 517 1.8% 1.8% 279 1.8% 1.8% 

IOWA 19 346 1.2% 1.2% 207 1.3% 1.3% 

KANSAS 20 318 1.1% 1.1% 193 1.2% 1.2% 

KENTUCKY 21 343 1.2% 1.2% 175 1.1% 1.1% 

LOUISIANA 22 457 1.6% 1.6% 235 1.5% 1.5% 

MAINE 23 464 1.6% 1.6% 263 1.7% 1.7% 

MARYLAND 24 722 2.5% 2.5% 367 2.3% 2.3% 

MASSACHUSETTS 25 466 1.6% 1.6% 282 1.8% 1.8% 

MICHIGAN 26 499 1.7% 1.7% 294 1.9% 1.9% 

MINNESOTA 27 397 1.4% 1.4% 217 1.4% 1.4% 

MISSISSIPPI 28 662 2.3% 2.3% 299 1.9% 1.9% 

MISSOURI 29 440 1.5% 1.5% 243 1.6% 1.6% 

MONTANA 30 477 1.6% 1.6% 280 1.8% 1.8% 

NEBRASKA 31 393 1.4% 1.4% 230 1.5% 1.5% 

NEVADA 32 499 1.7% 1.7% 260 1.7% 1.7% 

NEW HAMPSHIRE 33 427 1.5% 1.5% 220 1.4% 1.4% 

NEW JERSEY 34 653 2.3% 2.3% 313 2.0% 2.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 43 

SECTION 4: GEOGRAPHIC VARIABLES 

Variable: STATE Type: Numeric Position: 159-160 

Label: TRUE STATE OF RESIDENCE (STATE FIPS CODE) 

Notes: 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NEW MEXICO 35 537 1.9% 1.9% 313 2.0% 2.0% 

NEW YORK 36 995 3.4% 3.4% 504 3.2% 3.2% 

NORTH CAROLINA 37 647 2.2% 2.2% 351 2.2% 2.2% 

NORTH DAKOTA 38 424 1.5% 1.5% 241 1.5% 1.5% 

OHIO 39 540 1.9% 1.9% 282 1.8% 1.8% 

OKLAHOMA 40 601 2.1% 2.1% 329 2.1% 2.1% 

OREGON 41 319 1.1% 1.1% 192 1.2% 1.2% 

PENNSYLVANIA 42 1011 3.5% 3.5% 548 3.5% 3.5% 

RHODE ISLAND 44 420 1.4% 1.4% 249 1.6% 1.6% 

SOUTH CAROLINA 45 580 2.0% 2.0% 296 1.9% 1.9% 

SOUTH DAKOTA 46 407 1.4% 1.4% 209 1.3% 1.3% 

TENNESSEE 47 381 1.3% 1.3% 228 1.5% 1.5% 

TEXAS 48 3236 11.2% 11.2% 1747 11.2% 11.2% 

UTAH 49 453 1.6% 1.6% 277 1.8% 1.8% 

VERMONT 50 392 1.4% 1.4% 232 1.5% 1.5% 

VIRGINIA 51 687 2.4% 2.4% 384 2.5% 2.5% 

WASHINGTON 53 431 1.5% 1.5% 240 1.5% 1.5% 

WEST VIRGINIA 54 567 2.0% 2.0% 298 1.9% 1.9% 

WISCONSIN 55 505 1.7% 1.7% 307 2.0% 2.0% 

WYOMING 56 427 1.5% 1.5% 241 1.5% 1.5% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 44 

SECTION 5: NUMBER OF PROVIDERS IDENTIFIED AND CONSENT VARIABLES 

Variable: D6R Type: Numeric Position: 161-161 

Label: NUMBER OF VACCINATION PROVIDERS IDENTIFIED BY RESPONDENT (RECODE) 

Notes: Number of vaccination providers identified for the child in questions D6 and D6AA during the household 

interview. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 200 0.7% 0.8% 146 0.9% 0.9% 

1 1 17798 61.4% 68.4% 10646 68.0% 68.0% 

2 2 6445 22.2% 24.8% 4018 25.7% 25.7% 

3+ 3 1580 5.5% 6.1% 847 5.4% 5.4% 

SUBTOTALS: 26023 89.8% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 2948 10.2% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: D7 Type: Numeric Position: 162-162 

Label: CONSENT TO OBTAIN CHILD'S IMMUNIZATION RECORDS FROM PROVIDERS 

Notes: A blank value means consent was not obtained because of an interview break-off. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

YES 1 18281 63.1% 99.4% 15511 99.1% 100.0% 

NO 2 113 0.4% 0.6% 0 0.0% 0.0% 

SUBTOTALS: 18394 63.5% 100.0% 15511 99.1% 100.0% 

RESERVED CODES: 

MISSING . 10577 36.5% n/a 146 0.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 45 

SECTION 6: NUMBER OF RESPONDING PROVIDERS VARIABLES 

Variable: N_PRVR Type: Numeric Position: 163-163 

Label: NUMBER OF PROVIDERS RESPONDING WITH VACCINATION DATA FOR CHILD (RECODE) 

Notes: Total number of vaccination providers responding with vaccination information for the child. Range: 0 to 5 

providers. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 13616 47.0% 47.0% 302 1.9% 1.9% 

1 1 12376 42.7% 42.7% 12376 79.0% 79.0% 

2 2 2692 9.3% 9.3% 2692 17.2% 17.2% 

3+ 3 287 1.0% 1.0% 287 1.8% 1.8% 

SUBTOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 46 

SECTION 7: CHARACTERISTICS OF PROVIDER VARIABLES 

Variable: PROV_FAC Type: Numeric Position: 164-164 

Label: PROVIDER FACILITY TYPES: IMPUTED 

Notes: Variable contains some imputed values. Constructed from the responses of up to five providers. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ALL PUBLIC FACILITIES 1 1614 5.6% 10.5% 1614 10.3% 10.5% 

ALL HOSPITAL FACILITIES 2 2535 8.8% 16.5% 2535 16.2% 16.5% 

ALL PRIVATE FACILITIES 3 8436 29.1% 54.9% 8436 53.9% 54.9% 

ALL MILITARY/OTHER 4 419 1.4% 2.7% 419 2.7% 2.7% 

FACILITIES 

MIXED 5 2350 8.1% 15.3% 2350 15.0% 15.3% 

TYPE OF PROVIDER 6 1 0.0% 0.0% 1 0.0% 0.0% 

UNKNOWN 

SUBTOTALS: 15355 53.0% 100.0% 15355 98.1% 100.0% 

RESERVED CODES: 

MISSING . 13616 47.0% n/a 302 1.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: REGISTRY Type: Numeric Position: 165-165 

Label: CHILD'S PROVIDERS REPORTED CHILD'S VACCINATIONS TO IMMUNIZATION REGISTRY 

Notes: Constructed from the responses of up to five providers. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ALL PROVIDERS 1 10867 37.5% 70.8% 10867 69.4% 70.8% 

SOME BUT POSSIBLY OR 2 1238 4.3% 8.1% 1238 7.9% 8.1% 

DEFINITELY NOT ALL 

PROVIDERS 

NO PROVIDERS 3 1129 3.9% 7.4% 1129 7.2% 7.4% 

UNKNOWN/DON'T KNOW 4 2121 7.3% 13.8% 2121 13.5% 13.8% 

SUBTOTALS: 15355 53.0% 100.0% 15355 98.1% 100.0% 

RESERVED CODES: 

MISSING . 13616 47.0% n/a 302 1.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 47 

SECTION 7: CHARACTERISTICS OF PROVIDER VARIABLES 

Variable: VFC_ORDER Type: Numeric Position: 166-166 

Label: DO CHILD'S PROVIDERS ORDER VACCINES FROM STATE/LOCAL HEALTH DEPT? 

Notes: Constructed from the responses of up to five providers. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ALL PROVIDERS 1 10995 38.0% 71.6% 10995 70.2% 71.6% 

SOME BUT POSSIBLY OR 2 1266 4.4% 8.2% 1266 8.1% 8.2% 

DEFINITELY NOT ALL 

PROVIDERS 

NO PROVIDERS 3 1438 5.0% 9.4% 1438 9.2% 9.4% 

UNKNOWN/DON'T KNOW 4 1656 5.7% 10.8% 1656 10.6% 10.8% 

SUBTOTALS: 15355 53.0% 100.0% 15355 98.1% 100.0% 

RESERVED CODES: 

MISSING . 13616 47.0% n/a 302 1.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 48 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: HEP_BRTH Type: Numeric Position: 167-167 

Label: HEPATITIS B-CONTAINING SHOT GIVEN AT BIRTH FLAG 

Notes: Constructed from the responses of up to five providers. See User's Guide for more information on this 

variable. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

AT LEAST ONE PROVIDER 

CHECKED GIVEN AT BIRTH 

1 12265 42.3% 80.8% 12265 78.3% 80.8% 

NO PROVIDERS CHECKED 

GIVEN AT BIRTH 

2 2922 10.1% 19.2% 2922 18.7% 19.2% 

SUBTOTALS: 15187 52.4% 100.0% 15187 97.0% 100.0% 

RESERVED CODES: 

MISSING . 13784 47.6% n/a 470 3.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEP_FLAG Type: Numeric Position: 168-168 

Label: HEPATITIS B BIRTH SHOT DATE IMPUTATION FLAG 

Notes: Imputation flag for Hepatitis B birth dose date. See User's Guide for more information on this variable. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

HEPB BIRTH SHOT DATE 

IMPUTED FROM 

DISTRIBUTION OF BIRTH 

DOSE DATES 

2 63 0.2% 100.0% 63 0.4% 100.0% 

SUBTOTALS: 63 0.2% 100.0% 63 0.4% 100.0% 

RESERVED CODES: 

MISSING . 28908 99.8% n/a 15594 99.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 49 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUHEPX Type: Numeric Position: 169-169 

Label: NUMBER OF HEPATITIS B-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 60 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 1788 6.2% 11.4% 1788 11.4% 11.4% 

1 1 6315 21.8% 40.3% 6315 40.3% 40.3% 

2 2 1525 5.3% 9.7% 1525 9.7% 9.7% 

3 3 5607 19.4% 35.8% 5607 35.8% 35.8% 

4 4 404 1.4% 2.6% 404 2.6% 2.6% 

5 5 16 0.1% 0.1% 16 0.1% 0.1% 

6 6 2 0.0% 0.0% 2 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUHIBX Type: Numeric Position: 170-170 

Label: NUMBER OF HIB-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 44, HM, HG or HS 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 4419 15.3% 28.2% 4419 28.2% 28.2% 

1 1 2708 9.3% 17.3% 2708 17.3% 17.3% 

2 2 1592 5.5% 10.2% 1592 10.2% 10.2% 

3 3 4446 15.3% 28.4% 4446 28.4% 28.4% 

4 4 2475 8.5% 15.8% 2475 15.8% 15.8% 

5 5 17 0.1% 0.1% 17 0.1% 0.1% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 50 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUHPHB Type: Numeric Position: 171-171 

Label: NUMBER OF HEPATITIS B/HIB COMBO SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 43 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15607 53.9% 99.7% 15607 99.7% 99.7% 

1 1 39 0.1% 0.2% 39 0.2% 0.2% 

2 2 7 0.0% 0.0% 7 0.0% 0.0% 

3 3 3 0.0% 0.0% 3 0.0% 0.0% 

4 4 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMDAH Type: Numeric Position: 172-172 

Label: NUMBER OF DTAP/HIB COMBO SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 07 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15590 53.8% 99.6% 15590 99.6% 99.6% 

1 1 53 0.2% 0.3% 53 0.3% 0.3% 

2 2 6 0.0% 0.0% 6 0.0% 0.0% 

3 3 5 0.0% 0.0% 5 0.0% 0.0% 

4 4 2 0.0% 0.0% 2 0.0% 0.0% 

5 5 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 51 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMDHI Type: Numeric Position: 173-173 

Label: NUMBER OF DTAP/HEPB/IPV COMBO SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 08 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 7015 24.2% 44.8% 7015 44.8% 44.8% 

1 1 1198 4.1% 7.7% 1198 7.7% 7.7% 

2 2 1867 6.4% 11.9% 1867 11.9% 11.9% 

3 3 5401 18.6% 34.5% 5401 34.5% 34.5% 

4 4 171 0.6% 1.1% 171 1.1% 1.1% 

5 5 5 0.0% 0.0% 5 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMDIH Type: Numeric Position: 174-174 

Label: NUMBER OF DTAP/IPV/HIB COMBO SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW 

DATE. 

Notes: Vaccine type D3 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 7997 27.6% 51.1% 7997 51.1% 51.1% 

1 1 1870 6.5% 11.9% 1870 11.9% 11.9% 

2 2 1163 4.0% 7.4% 1163 7.4% 7.4% 

3 3 2859 9.9% 18.3% 2859 18.3% 18.3% 

4 4 1755 6.1% 11.2% 1755 11.2% 11.2% 

5 5 13 0.0% 0.1% 13 0.1% 0.1% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 52 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMDTA Type: Numeric Position: 175-175 

Label: NUMBER OF DTAP-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 04 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 4828 16.7% 30.8% 4828 30.8% 30.8% 

1 1 8546 29.5% 54.6% 8546 54.6% 54.6% 

2 2 829 2.9% 5.3% 829 5.3% 5.3% 

3 3 447 1.5% 2.9% 447 2.9% 2.9% 

4 4 995 3.4% 6.4% 995 6.4% 6.4% 

5 5 10 0.0% 0.1% 10 0.1% 0.1% 

6 6 2 0.0% 0.0% 2 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMDTP Type: Numeric Position: 176-176 

Label: NUMBER OF DT-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 03, 04, 07, 08, or D3 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 534 1.8% 3.4% 534 3.4% 3.4% 

1 1 150 0.5% 1.0% 150 1.0% 1.0% 

2 2 222 0.8% 1.4% 222 1.4% 1.4% 

3 3 1434 4.9% 9.2% 1434 9.2% 9.2% 

4 4 13102 45.2% 83.7% 13102 83.7% 83.7% 

5 5 205 0.7% 1.3% 205 1.3% 1.3% 

6 6 10 0.0% 0.1% 10 0.1% 0.1% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 53 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMFLU Type: Numeric Position: 177-177 

Label: NUMBER OF SEASONAL FLU-CONTAINING VACCINATIONS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

Notes: Vaccine type FM, FN, or FL 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 4055 14.0% 25.9% 4055 25.9% 25.9% 

1 1 1707 5.9% 10.9% 1707 10.9% 10.9% 

2 2 3160 10.9% 20.2% 3160 20.2% 20.2% 

3 3 4977 17.2% 31.8% 4977 31.8% 31.8% 

4 4 1703 5.9% 10.9% 1703 10.9% 10.9% 

5 5 51 0.2% 0.3% 51 0.3% 0.3% 

6 6 2 0.0% 0.0% 2 0.0% 0.0% 

7 7 1 0.0% 0.0% 1 0.0% 0.0% 

8 8 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMFLUL Type: Numeric Position: 178-178 

Label: NUMBER OF SEASONAL FLU-CONTAINING VACCINATIONS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS 

AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type FL 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 14892 51.4% 95.1% 14892 95.1% 95.1% 

1 1 295 1.0% 1.9% 295 1.9% 1.9% 

2 2 232 0.8% 1.5% 232 1.5% 1.5% 

3 3 178 0.6% 1.1% 178 1.1% 1.1% 

4 4 58 0.2% 0.4% 58 0.4% 0.4% 

5 5 2 0.0% 0.0% 2 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 54 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMFLUL Type: Numeric Position: 178-178 

Label: NUMBER OF SEASONAL FLU-CONTAINING VACCINATIONS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS 

AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type FL 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMFLUM Type: Numeric Position: 179-179 

Label: NUMBER OF SEASONAL FLU SPRAY VACCINATIONS BY 36 MONTHS OF AGE DETERMINED 

FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

Notes: Vaccine type FM 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15550 53.7% 99.3% 15550 99.3% 99.3% 

1 1 51 0.2% 0.3% 51 0.3% 0.3% 

2 2 30 0.1% 0.2% 30 0.2% 0.2% 

3 3 20 0.1% 0.1% 20 0.1% 0.1% 

4 4 6 0.0% 0.0% 6 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 55 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMFLUN Type: Numeric Position: 180-180 

Label: NUMBER OF INJECTED SEASONAL FLU VACCINATIONS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

Notes: Vaccine type FN 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 4598 15.9% 29.4% 4598 29.4% 29.4% 

1 1 1716 5.9% 11.0% 1716 11.0% 11.0% 

2 2 3048 10.5% 19.5% 3048 19.5% 19.5% 

3 3 4699 16.2% 30.0% 4699 30.0% 30.0% 

4 4 1568 5.4% 10.0% 1568 10.0% 10.0% 

5 5 27 0.1% 0.2% 27 0.2% 0.2% 

6 6 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMHEA Type: Numeric Position: 181-181 

Label: NUMBER OF HEPATITIS A-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type HA 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 1810 6.2% 11.6% 1810 11.6% 11.6% 

1 1 3786 13.1% 24.2% 3786 24.2% 24.2% 

2 2 9980 34.4% 63.7% 9980 63.7% 63.7% 

3 3 79 0.3% 0.5% 79 0.5% 0.5% 

4 4 1 0.0% 0.0% 1 0.0% 0.0% 

5 5 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 56 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMHEN Type: Numeric Position: 182-182 

Label: NUMBER OF HEPATITIS B-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

Notes: Vaccine type HB 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15467 53.4% 98.8% 15467 98.8% 98.8% 

1 1 88 0.3% 0.6% 88 0.6% 0.6% 

2 2 72 0.2% 0.5% 72 0.5% 0.5% 

3 3 29 0.1% 0.2% 29 0.2% 0.2% 

4 4 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMHEP Type: Numeric Position: 183-183 

Label: NUMBER OF HEPATITIS B-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 08, 43, 60, or HB 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 474 1.6% 3.0% 474 3.0% 3.0% 

1 1 322 1.1% 2.1% 322 2.1% 2.1% 

2 2 430 1.5% 2.7% 430 2.7% 2.7% 

3 3 9034 31.2% 57.7% 9034 57.7% 57.7% 

4 4 5154 17.8% 32.9% 5154 32.9% 32.9% 

5 5 230 0.8% 1.5% 230 1.5% 1.5% 

6 6 13 0.0% 0.1% 13 0.1% 0.1% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 57 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMHG Type: Numeric Position: 184-184 

Label: NUMBER OF HIB-GLAXOSMITHKLINE SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW 

DATE. 

Notes: Vaccine type HG 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 14882 51.4% 95.1% 14882 95.1% 95.1% 

1 1 367 1.3% 2.3% 367 2.3% 2.3% 

2 2 107 0.4% 0.7% 107 0.7% 0.7% 

3 3 139 0.5% 0.9% 139 0.9% 0.9% 

4 4 161 0.6% 1.0% 161 1.0% 1.0% 

5 5 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMHHY Type: Numeric Position: 185-185 

Label: NUMBER OF HIB-MENCY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: Vaccine type HY 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15233 52.6% 97.3% 15233 97.3% 97.3% 

1 1 195 0.7% 1.2% 195 1.2% 1.2% 

2 2 79 0.3% 0.5% 79 0.5% 0.5% 

3 3 101 0.3% 0.6% 101 0.6% 0.6% 

4 4 49 0.2% 0.3% 49 0.3% 0.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 58 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMHIB Type: Numeric Position: 186-186 

Label: NUMBER OF HIB-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 07, 43, 44, D3, HI, HM, HG, HS, or HY. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 583 2.0% 3.7% 583 3.7% 3.7% 

1 1 195 0.7% 1.2% 195 1.2% 1.2% 

2 2 475 1.6% 3.0% 475 3.0% 3.0% 

3 3 4430 15.3% 28.3% 4430 28.3% 28.3% 

4 4 9805 33.8% 62.6% 9805 62.6% 62.6% 

5 5 162 0.6% 1.0% 162 1.0% 1.0% 

6 6 7 0.0% 0.0% 7 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMHIN Type: Numeric Position: 187-187 

Label: NUMBER OF HIB-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

Notes: Vaccine type HI 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 13790 47.6% 88.1% 13790 88.1% 88.1% 

1 1 677 2.3% 4.3% 677 4.3% 4.3% 

2 2 304 1.0% 1.9% 304 1.9% 1.9% 

3 3 414 1.4% 2.6% 414 2.6% 2.6% 

4 4 465 1.6% 3.0% 465 3.0% 3.0% 

5 5 6 0.0% 0.0% 6 0.0% 0.0% 

6 6 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 59 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMHIN Type: Numeric Position: 187-187 

Label: NUMBER OF HIB-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

Notes: Vaccine type HI 

LABEL VALUE 

Completed 

COUNT 

Household 

PCT 

Interviews 

PCT Excl. 

Reserve 

Codes 

Adequa

COUNT 

te Provide

PCT 

r Data 

PCT Excl. 

Reserve 

Codes 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMHION Type: Numeric Position: 188-188 

Label: NUMBER OF HIB-ONLY SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE DETERMINED 

FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: Vaccine type 44 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15508 53.5% 99.0% 15508 99.0% 99.0% 

1 1 94 0.3% 0.6% 94 0.6% 0.6% 

2 2 23 0.1% 0.1% 23 0.1% 0.1% 

3 3 32 0.1% 0.2% 32 0.2% 0.2% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 60 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMHM Type: Numeric Position: 189-189 

Label: NUMBER OF HIB-MERCK SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: Vaccine type HM 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 10458 36.1% 66.8% 10458 66.8% 66.8% 

1 1 905 3.1% 5.8% 905 5.8% 5.8% 

2 2 968 3.3% 6.2% 968 6.2% 6.2% 

3 3 3067 10.6% 19.6% 3067 19.6% 19.6% 

4 4 258 0.9% 1.6% 258 1.6% 1.6% 

5 5 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMHS Type: Numeric Position: 190-190 

Label: NUMBER OF HIB-SANOFI SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: Vaccine type HS 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 9493 32.8% 60.6% 9493 60.6% 60.6% 

1 1 2483 8.6% 15.9% 2483 15.9% 15.9% 

2 2 938 3.2% 6.0% 938 6.0% 6.0% 

3 3 1086 3.7% 6.9% 1086 6.9% 6.9% 

4 4 1649 5.7% 10.5% 1649 10.5% 10.5% 

5 5 8 0.0% 0.1% 8 0.1% 0.1% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 61 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMIPV Type: Numeric Position: 191-191 

Label: NUMBER OF IPV-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 21 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 13292 45.9% 84.9% 13292 84.9% 84.9% 

1 1 1009 3.5% 6.4% 1009 6.4% 6.4% 

2 2 398 1.4% 2.5% 398 2.5% 2.5% 

3 3 898 3.1% 5.7% 898 5.7% 5.7% 

4 4 60 0.2% 0.4% 60 0.4% 0.4% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMMCN Type: Numeric Position: 192-192 

Label: NUMBER OF MEASLES-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

Notes: Vaccine type MM 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15550 53.7% 99.3% 15550 99.3% 99.3% 

1 1 106 0.4% 0.7% 106 0.7% 0.7% 

2 2 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 62 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMMMR Type: Numeric Position: 193-193 

Label: NUMBER OF MEASLES-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 30, 31, 32, 33, MM or VM 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 1176 4.1% 7.5% 1176 7.5% 7.5% 

1 1 14071 48.6% 89.9% 14071 89.9% 89.9% 

2 2 405 1.4% 2.6% 405 2.6% 2.6% 

3 3 5 0.0% 0.0% 5 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMMMRX Type: Numeric Position: 194-194 

Label: NUMBER OF MMR-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 30 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 3397 11.7% 21.7% 3397 21.7% 21.7% 

1 1 11983 41.4% 76.5% 11983 76.5% 76.5% 

2 2 275 0.9% 1.8% 275 1.8% 1.8% 

3 3 2 0.0% 0.0% 2 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 63 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMMMX Type: Numeric Position: 195-195 

Label: NUMBER OF MMR-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 30 or VM 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 1291 4.5% 8.2% 1291 8.2% 8.2% 

1 1 13981 48.3% 89.3% 13981 89.3% 89.3% 

2 2 382 1.3% 2.4% 382 2.4% 2.4% 

3 3 3 0.0% 0.0% 3 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMMP Type: Numeric Position: 196-196 

Label: NUMBER OF MUMPS-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type MP 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15657 54.0% 100.0% 15657 100.0% 100.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 64 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMMPR Type: Numeric Position: 197-197 

Label: NUMBER OF (MUMPS/RUBELLA)-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type MB 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15657 54.0% 100.0% 15657 100.0% 100.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMMRV Type: Numeric Position: 198-198 

Label: NUMBER OF MMR/VARICELLA COMBO SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type VM 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 13485 46.5% 86.1% 13485 86.1% 86.1% 

1 1 2129 7.3% 13.6% 2129 13.6% 13.6% 

2 2 43 0.1% 0.3% 43 0.3% 0.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 65 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMMS Type: Numeric Position: 199-199 

Label: NUMBER OF MEASLES-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 31 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15625 53.9% 99.8% 15625 99.8% 99.8% 

1 1 30 0.1% 0.2% 30 0.2% 0.2% 

2 2 2 0.0% 0.0% 2 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMMSM Type: Numeric Position: 200-200 

Label: NUMBER OF MEASLES/MUMPS COMBO SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 32 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15657 54.0% 100.0% 15657 100.0% 100.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 66 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMMSR Type: Numeric Position: 201-201 

Label: NUMBER OF MEASLES/RUBELLA COMBO SHOTS BY 36 MONTHS OF AGE DETERMINED 

FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

Notes: Vaccine type 33 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15657 54.0% 100.0% 15657 100.0% 100.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMOLN Type: Numeric Position: 202-202 

Label: NUMBER OF POLIO SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 22 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15137 52.2% 96.7% 15137 96.7% 96.7% 

1 1 131 0.5% 0.8% 131 0.8% 0.8% 

2 2 54 0.2% 0.3% 54 0.3% 0.3% 

3 3 282 1.0% 1.8% 282 1.8% 1.8% 

4 4 51 0.2% 0.3% 51 0.3% 0.3% 

5 5 2 0.0% 0.0% 2 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 67 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMOPV Type: Numeric Position: 203-203 

Label: NUMBER OF OPV-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 20 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15605 53.9% 99.7% 15605 99.7% 99.7% 

1 1 16 0.1% 0.1% 16 0.1% 0.1% 

2 2 11 0.0% 0.1% 11 0.1% 0.1% 

3 3 19 0.1% 0.1% 19 0.1% 0.1% 

4 4 6 0.0% 0.0% 6 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMPCV Type: Numeric Position: 204-204 

Label: NUMBER OF PNEUMOCOCCAL-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED 

FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: Vaccine type 70, 71, 72, 73, or 74 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 613 2.1% 3.9% 613 3.9% 3.9% 

1 1 187 0.6% 1.2% 187 1.2% 1.2% 

2 2 295 1.0% 1.9% 295 1.9% 1.9% 

3 3 1268 4.4% 8.1% 1268 8.1% 8.1% 

4 4 13161 45.4% 84.1% 13161 84.1% 84.1% 

5 5 130 0.4% 0.8% 130 0.8% 0.8% 

6 6 3 0.0% 0.0% 3 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 68 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMPCP Type: Numeric Position: 205-205 

Label: NUMBER OF PNEUMOCOCCAL POLYSACCHARIDE SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

Notes: Vaccine type 71 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15512 53.5% 99.1% 15512 99.1% 99.1% 

1 1 23 0.1% 0.1% 23 0.1% 0.1% 

2 2 5 0.0% 0.0% 5 0.0% 0.0% 

3 3 19 0.1% 0.1% 19 0.1% 0.1% 

4 4 98 0.3% 0.6% 98 0.6% 0.6% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMPCC Type: Numeric Position: 206-206 

Label: NUMBER OF PNEUMOCOCCAL CONJUGATE SHOTS BY 36 MONTHS OF AGE DETERMINED 

FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: Vaccine type 70, 73, or 74 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 1125 3.9% 7.2% 1125 7.2% 7.2% 

1 1 286 1.0% 1.8% 286 1.8% 1.8% 

2 2 346 1.2% 2.2% 346 2.2% 2.2% 

3 3 1302 4.5% 8.3% 1302 8.3% 8.3% 

4 4 12489 43.1% 79.8% 12489 79.8% 79.8% 

5 5 108 0.4% 0.7% 108 0.7% 0.7% 

6 6 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 69 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMPCC7 Type: Numeric Position: 207-207 

Label: NUMBER OF PNEUMOCOCCAL CONJUGATE-7 SHOTS BY 36 MONTHS OF AGE DETERMINED 

FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: Vaccine type 73 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15544 53.7% 99.3% 15544 99.3% 99.3% 

1 1 26 0.1% 0.2% 26 0.2% 0.2% 

2 2 13 0.0% 0.1% 13 0.1% 0.1% 

3 3 23 0.1% 0.1% 23 0.1% 0.1% 

4 4 51 0.2% 0.3% 51 0.3% 0.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMPCC13 Type: Numeric Position: 208-208 

Label: NUMBER OF PNEUMOCOCCAL CONJUGATE-13 SHOTS BY 36 MONTHS OF AGE DETERMINED 

FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: Vaccine type 74 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 1183 4.1% 7.6% 1183 7.6% 7.6% 

1 1 302 1.0% 1.9% 302 1.9% 1.9% 

2 2 360 1.2% 2.3% 360 2.3% 2.3% 

3 3 1311 4.5% 8.4% 1311 8.4% 8.4% 

4 4 12400 42.8% 79.2% 12400 79.2% 79.2% 

5 5 100 0.3% 0.6% 100 0.6% 0.6% 

6 6 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 70 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMPCCN Type: Numeric Position: 209-209 

Label: NUMBER OF PNEUMOCOCCAL CONJUGATE SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

Notes: Vaccine type 70 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15657 54.0% 100.0% 15657 100.0% 100.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMPCN Type: Numeric Position: 210-210 

Label: NUMBER OF PNEUMOCOCCAL SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

Notes: Vaccine type 72 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 14961 51.6% 95.6% 14961 95.6% 95.6% 

1 1 155 0.5% 1.0% 155 1.0% 1.0% 

2 2 76 0.3% 0.5% 76 0.5% 0.5% 

3 3 143 0.5% 0.9% 143 0.9% 0.9% 

4 4 321 1.1% 2.1% 321 2.1% 2.1% 

5 5 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 71 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMPOL Type: Numeric Position: 211-211 

Label: NUMBER OF POLIO-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type 08, 20, 21, 22, or D3 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 595 2.1% 3.8% 595 3.8% 3.8% 

1 1 149 0.5% 1.0% 149 1.0% 1.0% 

2 2 303 1.0% 1.9% 303 1.9% 1.9% 

3 3 11406 39.4% 72.8% 11406 72.8% 72.8% 

4 4 3139 10.8% 20.0% 3139 20.0% 20.0% 

5 5 61 0.2% 0.4% 61 0.4% 0.4% 

6 6 3 0.0% 0.0% 3 0.0% 0.0% 

7 7 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMRB Type: Numeric Position: 212-212 

Label: NUMBER OF RUBELLA-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type RB 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15656 54.0% 100.0% 15656 100.0% 100.0% 

1 1 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 72 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMRG Type: Numeric Position: 213-213 

Label: NUMBER OF ROTARIX-GSK SHOTS BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: Vaccine type RG 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 11961 41.3% 76.4% 11961 76.4% 76.4% 

1 1 416 1.4% 2.7% 416 2.7% 2.7% 

2 2 3184 11.0% 20.3% 3184 20.3% 20.3% 

3 3 96 0.3% 0.6% 96 0.6% 0.6% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMRM Type: Numeric Position: 214-214 

Label: NUMBER OF ROTATEQ-MERCK SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW 

DATE. 

Notes: Vaccine type RM 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 5810 20.1% 37.1% 5810 37.1% 37.1% 

1 1 523 1.8% 3.3% 523 3.3% 3.3% 

2 2 1182 4.1% 7.5% 1182 7.5% 7.5% 

3 3 8128 28.1% 51.9% 8128 51.9% 51.9% 

4 4 14 0.0% 0.1% 14 0.1% 0.1% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 73 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMRO Type: Numeric Position: 215-215 

Label: NUMBER OF ROTAVIRUS SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE DETERMINED 

FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: Vaccine type RO 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 14692 50.7% 93.8% 14692 93.8% 93.8% 

1 1 187 0.6% 1.2% 187 1.2% 1.2% 

2 2 325 1.1% 2.1% 325 2.1% 2.1% 

3 3 452 1.6% 2.9% 452 2.9% 2.9% 

4 4 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMROT Type: Numeric Position: 216-216 

Label: NUMBER OF ROTAVIRUS-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type RG, RM, or RO 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 1622 5.6% 10.4% 1622 10.4% 10.4% 

1 1 528 1.8% 3.4% 528 3.4% 3.4% 

2 2 4473 15.4% 28.6% 4473 28.6% 28.6% 

3 3 9014 31.1% 57.6% 9014 57.6% 57.6% 

4 4 20 0.1% 0.1% 20 0.1% 0.1% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 74 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMTPN Type: Numeric Position: 217-217 

Label: NUMBER OF DT-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

Notes: Vaccine type 03 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15216 52.5% 97.2% 15216 97.2% 97.2% 

1 1 194 0.7% 1.2% 194 1.2% 1.2% 

2 2 44 0.2% 0.3% 44 0.3% 0.3% 

3 3 88 0.3% 0.6% 88 0.6% 0.6% 

4 4 114 0.4% 0.7% 114 0.7% 0.7% 

5 5 1 0.0% 0.0% 1 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMVRC Type: Numeric Position: 218-218 

Label: NUMBER OF VARICELLA-CONTAINING SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type VA, VO, or VM 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 1292 4.5% 8.3% 1292 8.3% 8.3% 

1 1 14139 48.8% 90.3% 14139 90.3% 90.3% 

2 2 226 0.8% 1.4% 226 1.4% 1.4% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 75 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_NUMVRN Type: Numeric Position: 219-219 

Label: NUMBER OF VARICELLA-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

Notes: Vaccine type VA 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 15517 53.6% 99.1% 15517 99.1% 99.1% 

1 1 137 0.5% 0.9% 137 0.9% 0.9% 

2 2 3 0.0% 0.0% 3 0.0% 0.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_NUMVRX Type: Numeric Position: 220-220 

Label: NUMBER OF VARICELLA-ONLY SHOTS BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW DATE. 

Notes: Vaccine type VO 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

0 0 3546 12.2% 22.6% 3546 22.6% 22.6% 

1 1 11989 41.4% 76.6% 11989 76.6% 76.6% 

2 2 122 0.4% 0.8% 122 0.8% 0.8% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 76 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_U12VRC Type: Numeric Position: 221-221 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ VARICELLA-CONTAINING SHOT AT 12+ 

MONTHS OF AGE, BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

Notes: Vaccine type VO, VM, or VA, excluding shots before 12 months of age 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1358 4.7% 8.7% 1358 8.7% 8.7% 

UTD 1 14299 49.4% 91.3% 14299 91.3% 91.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTD331 Type: Numeric Position: 222-222 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 3:3:1 BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 3+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), and 1+ Measles-containing 

(30,31,32,33,MM,VM) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1446 5.0% 9.2% 1446 9.2% 9.2% 

UTD 1 14211 49.1% 90.8% 14211 90.8% 90.8% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 77 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTD431 Type: Numeric Position: 223-223 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1 BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), and 1+ Measles-containing 

(30,31,32,33,MM,VM) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 2523 8.7% 16.1% 2523 16.1% 16.1% 

UTD 1 13134 45.3% 83.9% 13134 83.9% 83.9% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTDHEP Type: Numeric Position: 224-224 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HEPATITIS B-CONTAINING SHOTS BY 36 

MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW 

DATE. 

Notes: 3+ Hepatitis B-containing (08,43,60,HB) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1226 4.2% 7.8% 1226 7.8% 7.8% 

UTD 1 14431 49.8% 92.2% 14431 92.2% 92.2% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 78 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTDHEPA1 Type: Numeric Position: 225-225 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ HEPATITIS A-CONTAINING SHOTS BY 36 

MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW 

DATE. 

Notes: 1+ Hepatitis A-containing (HA) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1810 6.2% 11.6% 1810 11.6% 11.6% 

UTD 1 13847 47.8% 88.4% 13847 88.4% 88.4% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTDHEPA2 Type: Numeric Position: 226-226 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 2+ HEPATITIS A-CONTAINING SHOTS BY 36 

MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW 

DATE. 

Notes: 2+ Hepatitis A-containing (HA) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 5596 19.3% 35.7% 5596 35.7% 35.7% 

UTD 1 10061 34.7% 64.3% 10061 64.3% 64.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 79 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTDHIB Type: Numeric Position: 227-227 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HIB-CONTAINING SHOTS BY 36 MONTHS OF 

AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 3+ HIB-containing (07,43,44,D3,HI,HM,HG,HS,HY) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1253 4.3% 8.0% 1253 8.0% 8.0% 

UTD 1 14404 49.7% 92.0% 14404 92.0% 92.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTDHIB_ROUT_S Type: Numeric Position: 228-228 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HIB DOSES BY 36 MONTHS OF AGE, BASED ON 

THE ROUTINE (NON-SHORTAGE) HIB RECOMMENDATIONS AND A STRICT TREATMENT OF 

HIB SHOTS OF UNKNOWN TYPE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: 4+ HIB-containing (07,43,44,D3,HI,HM,HG,HS,HY), or 2 Hib-Merck (HM,43) followed by 1 Hib of any 

type (07,43,44,D3,HI,HM,HG,HS,HY) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 2617 9.0% 16.7% 2617 16.7% 16.7% 

UTD 1 13040 45.0% 83.3% 13040 83.3% 83.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 80 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTDHIB_SHORT_S Type: Numeric Position: 229-229 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HIB DOSES BY 36 MONTHS OF AGE, BASED ON 

THE HIB SHORTAGE RECOMMENDATIONS AND A STRICT TREATMENT OF HIB SHOTS OF 

UNKNOWN TYPE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW 

DATE. 

Notes: 3+ HIB-containing (07,43,44,D3,HI,HM,HG,HS,HY) or 2+ Hib-Merck (HM,43) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1015 3.5% 6.5% 1015 6.5% 6.5% 

UTD 1 14642 50.5% 93.5% 14642 93.5% 93.5% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTDMCV Type: Numeric Position: 230-230 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ MEASLES-CONTAINING SHOT BY 36 MONTHS 

OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 1+ Measles-containing (30,31,32,33,MM,VM) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1176 4.1% 7.5% 1176 7.5% 7.5% 

UTD 1 14481 50.0% 92.5% 14481 92.5% 92.5% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 81 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTDMMX Type: Numeric Position: 231-231 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ MMR COMBO SHOT BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 1+ MMR combo shot (30) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1291 4.5% 8.2% 1291 8.2% 8.2% 

UTD 1 14366 49.6% 91.8% 14366 91.8% 91.8% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTDPC3 Type: Numeric Position: 232-232 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ PNEUMOCOCCAL-CONTAINING SHOTS BY 36 

MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW 

DATE. 

Notes: 3+ Pneumococcal-containing (70,71,72,73,74) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1095 3.8% 7.0% 1095 7.0% 7.0% 

UTD 1 14562 50.3% 93.0% 14562 93.0% 93.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 82 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTDPCV Type: Numeric Position: 233-233 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4+ PNEUMOCOCCAL-CONTAINING SHOTS BY 36 

MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW 

DATE. 

Notes: 4+ Pneumococcal-containing (70,71,72,73,74) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 2363 8.2% 15.1% 2363 15.1% 15.1% 

UTD 1 13294 45.9% 84.9% 13294 84.9% 84.9% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTDPCVB13 Type: Numeric Position: 234-234 

Label: UTD (UP-TO-DATE) INDICATOR FOR PROVIDER 1+ PNEUMOCOCCAL VACCINATIONS OF 

TYPE CONJUGATE-13, GIVEN 4+ DOSES OF TYPE CONJUGATE-7, BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 1+ dose of PCV Conjugate 13 (vaccine type code 74), given 4+ doses of PCV Conjugate 7 (vaccine type code 

73) 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

4+ PCV7 PLUS 1+ PCV13 1 1 0.0% 0.0% 1 0.0% 0.0% 

4+ PCV7, NO FOLLOWING 2 

PCV13, WITH TYPE OF ALL 

VACCINES (IF ANY) 

FOLLOWING THE 4 PCV7 

KNOWN 

49 0.2% 0.3% 49 0.3% 0.3% 

ALL OTHERS WITH 

ADEQUATE PROVIDER 

DATA 

3 15607 53.9% 99.7% 15607 99.7% 99.7% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 83 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTDPOL Type: Numeric Position: 235-235 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ POLIO-CONTAINING SHOTS BY 36 MONTHS OF 

AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 3+ Polio-containing (08,20,21,22,D3) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 1047 3.6% 6.7% 1047 6.7% 6.7% 

UTD 1 14610 50.4% 93.3% 14610 93.3% 93.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTDROT_S Type: Numeric Position: 236-236 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ ROTAVIRUS DOSES BY 36 MONTHS OF AGE, 

BASED ON A STRICT TREATMENT OF ROTAVIRUS VACCINATIONS OF UNKNOWN TYPE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 3+ Rotavirus-containing (RG,RM,RO) or 2+ Rotarix (RG) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3522 12.2% 22.5% 3522 22.5% 22.5% 

UTD 1 12135 41.9% 77.5% 12135 77.5% 77.5% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 84 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTDTP3 Type: Numeric Position: 237-237 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ DT-CONTAINING SHOTS BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 3+ DT-containing (03,04,07,08,D3) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 906 3.1% 5.8% 906 5.8% 5.8% 

UTD 1 14751 50.9% 94.2% 14751 94.2% 94.2% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTDTP4 Type: Numeric Position: 238-238 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4+ DT-CONTAINING SHOTS BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 2340 8.1% 14.9% 2340 14.9% 14.9% 

UTD 1 13317 46.0% 85.1% 13317 85.1% 85.1% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 85 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: PU431331 Type: Numeric Position: 239-239 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1 (INCLUDES 1+ VARICELLA AT AGE 12+ 

MTHS) BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), 3+ HIB-containing (07,43,44,D3,HI,HM,HG,HS,HY), 3+ Hepatitis B-containing 

(08,43,60,HB), and 1+ Varicella-containing (VO,VM,VA) at age 12+ months 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3003 10.4% 19.2% 3003 19.2% 19.2% 

UTD 1 12654 43.7% 80.8% 12654 80.8% 80.8% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTD431H31_ROUT_S Type: Numeric Position: 240-240 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1 BY 36 MONTHS OF AGE (INCLUDES 1+ 

VARICELLA-CONTAINING AT AGE 12+ MTHS) USING THE ROUTINE, STRICT DEFINITION OF 

HIB UTD, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), HIB (routine, strict definition), 3+ Hepatitis B-containing (08,43,60,HB), and 1+ 

Varicella-containing (VO,VM,VA) at age 12+ months. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3615 12.5% 23.1% 3615 23.1% 23.1% 

UTD 1 12042 41.6% 76.9% 12042 76.9% 76.9% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 86 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: PU431_31 Type: Numeric Position: 241-241 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1::3:1 (4:3:1:3:3:1 EXCLUDING HIB; INCLUDES 1+ 

VARICELLA AT AGE 12+ MTHS) BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS 

AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), 3+ Hepatitis B-containing (08,43,60,HB), and 1+ Varicella-containing (VO,VM,VA) 

at age 12+ months 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 2919 10.1% 18.6% 2919 18.6% 18.6% 

UTD 1 12738 44.0% 81.4% 12738 81.4% 81.4% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: PU4313313 Type: Numeric Position: 242-242 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:3 (INCLUDES 1+ VARICELLA AT AGE 12+ 

MTHS) BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), 3+ HIB-containing (07,43,44,D3,HI,HM,HG,HS,HY), 3+ Hepatitis B-containing 

(08,43,60,HB), 1+ Varicella-containing (VO,VM,VA) at age 12+ months, and 3+ Pneumococcal-containing 

(70,71,72,73,74). 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3044 10.5% 19.4% 3044 19.4% 19.4% 

UTD 1 12613 43.5% 80.6% 12613 80.6% 80.6% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 87 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTD431H313_ROUT_S Type: Numeric Position: 243-243 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:3 BY 36 MONTHS OF AGE (INCLUDES 1+ 

VARICELLA-CONTAINING AT AGE 12+ MTHS) USING THE ROUTINE, STRICT DEFINITION OF 

HIB UTD, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), HIB (routine, strict definition), 3+ Hepatitis B-containing (08,43,60,HB), 1+ 

Varicella-containing (VO,VM,VA) at age 12+ months, and 3+ Pneumococcal-containing (70,71,72,73,74). 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3645 12.6% 23.3% 3645 23.3% 23.3% 

UTD 1 12012 41.5% 76.7% 12012 76.7% 76.7% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: PU4313314 Type: Numeric Position: 244-244 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:4 (INCLUDES 1+ VARICELLA AT AGE 12+ 

MTHS) BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), 3+ HIB-containing (07,43,44,D3,HI,HM,HG,HS,HY), 3+ Hepatitis B-containing 

(08,43,60,HB), 1+ Varicella-containing (VO,VM,VA) at age 12+ months, and 4+ Pneumococcal-containing 

(70,71,72,73,74). 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3503 12.1% 22.4% 3503 22.4% 22.4% 

UTD 1 12154 42.0% 77.6% 12154 77.6% 77.6% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 88 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: P_UTD431H314_ROUT_S Type: Numeric Position: 245-245 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:4 BY 36 MONTHS OF AGE (INCLUDES 1+ 

VARICELLA-CONTAINING AT AGE 12+ MTHS) USING THE ROUTINE, STRICT DEFINITION OF 

HIB UTD, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), HIB (routine, strict definition), 3+ Hepatitis B-containing (08,43,60,HB), 1+ 

Varicella-containing (VO,VM,VA) at age 12+ months, and 4+ Pneumococcal-containing (70,71,72,73,74). 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3966 13.7% 25.3% 3966 25.3% 25.3% 

UTD 1 11691 40.4% 74.7% 11691 74.7% 74.7% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: PU431_314 Type: Numeric Position: 246-246 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1::3:1:4 (4:3:1:3:3:1:4 EXCLUDING HIB; 

INCLUDES 1+ VARICELLA AT AGE 12+ MTHS) BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), 3+ Hepatitis B-containing (08,43,60,HB), 1+ Varicella-containing (VO,VM,VA) at 

age 12+ months, and 4+ Pneumococcal-containing (70,71,72,73,74). 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3453 11.9% 22.1% 3453 22.1% 22.1% 

UTD 1 12204 42.1% 77.9% 12204 77.9% 77.9% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 89 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: PUT43133 Type: Numeric Position: 247-247 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3 BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), 3+ HIB-containing (07,43,44,D3,HI,HM,HG,HS,HY), and 3+ Hepatitis 

B-containing (08,43,60,HB) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 2844 9.8% 18.2% 2844 18.2% 18.2% 

UTD 1 12813 44.2% 81.8% 12813 81.8% 81.8% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTD431H3_ROUT_S Type: Numeric Position: 248-248 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3 BY 36 MONTHS OF AGE, USING THE 

ROUTINE, STRICT DEFINITION OF HIB UTD, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), HIB (routine, strict definition), and 3+ Hepatitis B-containing (08,43,60,HB). 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3470 12.0% 22.2% 3470 22.2% 22.2% 

UTD 1 12187 42.1% 77.8% 12187 77.8% 77.8% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 90 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: PUTD4313 Type: Numeric Position: 249-249 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3 BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), and 3+ HIB-containing (07,43,44,D3,HI,HM,HG,HS,HY) 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 2616 9.0% 16.7% 2616 16.7% 16.7% 

UTD 1 13041 45.0% 83.3% 13041 83.3% 83.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: P_UTD431H_ROUT_S Type: Numeric Position: 250-250 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3 BY 36 MONTHS OF AGE, USING THE 

ROUTINE, STRICT DEFINITION OF HIB UTD, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

Notes: 4+ DT-containing (03,04,07,08,D3), 3+ Polio-containing (08,20,21,22,D3), 1+ Measles-containing 

(30,31,32,33,MM,VM), and HIB (routine, strict definition). 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3258 11.2% 20.8% 3258 20.8% 20.8% 

UTD 1 12399 42.8% 79.2% 12399 79.2% 79.2% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 91 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: U24_FLU_24D Type: Numeric Position: 251-251 

Label: UTD (UP-TO-DATE) FLAG FOR PROVIDER 2+ INFLUENZA VACCINATIONS AT LEAST 4 

WEEKS-4 DAYS APART BY 24 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER 

THE HOUSEHOLD INTERVIEW DATE. 

Notes: 2+ Influenza (FN, FM, FL) at least 4 weeks (minus 4 days) apart, by 24 months of age. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 6347 21.9% 40.5% 6347 40.5% 40.5% 

UTD 1 9310 32.1% 59.5% 9310 59.5% 59.5% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: U1D_HEP Type: Numeric Position: 252-252 

Label: BIRTH DOSE HEPATITIS B-CONTAINING GIVEN FROM BIRTH TO DAY 1 FLAG 

Notes: 1+ Hepatitis B-containing (08,43,60,HB) on date of birth or 1st day following birth. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 5025 17.3% 32.1% 5025 32.1% 32.1% 

UTD 1 10632 36.7% 67.9% 10632 67.9% 67.9% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 92 

SECTION 8: PROVIDER-REPORTED UP-TO-DATE VACCINATION VARIABLES 

Variable: U2D_HEP Type: Numeric Position: 253-253 

Label: BIRTH DOSE HEPATITIS B-CONTAINING GIVEN FROM BIRTH TO DAY 2 FLAG 

Notes: 1+ Hepatitis B-containing (08,43,60,HB) on date of birth or the 1st or 2nd day following birth. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 4025 13.9% 25.7% 4025 25.7% 25.7% 

UTD 1 11632 40.2% 74.3% 11632 74.3% 74.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: U3D_HEP Type: Numeric Position: 254-254 

Label: BIRTH DOSE HEPATITIS B-CONTAINING GIVEN FROM BIRTH TO DAY 3 FLAG 

Notes: 1+ Hepatitis B-containing (08,43,60,HB) on date of birth or the 1st, 2nd, or 3rd day following birth. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

NOT UTD 0 3757 13.0% 24.0% 3757 24.0% 24.0% 

UTD 1 11900 41.1% 76.0% 11900 76.0% 76.0% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 93 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DDTP1 Type: Numeric Position: 255-258 

Label: AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMDTP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 15128 52.2% 100.0% 15128 96.6% 100.0% 

RESERVED CODES: 

MISSING . 13843 47.8% n/a 529 3.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DDTP1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 74.4 64.0 0.0 1102.0 57.8 

Adequate Provider Data 74.4 64.0 0.0 1102.0 57.8 

Variable: DDTP2 Type: Numeric Position: 259-262 

Label: AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMDTP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14983 51.7% 100.0% 14983 95.7% 100.0% 

RESERVED CODES: 

MISSING . 13988 48.3% n/a 674 4.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DDTP2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 144.5 128.0 48.0 1144.0 68.1 

Adequate Provider Data 144.5 128.0 48.0 1144.0 68.1 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 94 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DDTP3 Type: Numeric Position: 263-266 

Label: AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMDTP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14780 51.0% 100.0% 14780 94.4% 100.0% 

RESERVED CODES: 

MISSING . 14191 49.0% n/a 877 5.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DDTP3 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 218.0 191.0 102.0 1258.0 87.0 

Adequate Provider Data 218.0 191.0 102.0 1258.0 87.0 

Variable: DDTP4 Type: Numeric Position: 267-270 

Label: AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMDTP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 13521 46.7% 100.0% 13521 86.4% 100.0% 

RESERVED CODES: 

MISSING . 15450 53.3% n/a 2136 13.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DDTP4 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 515.7 481.0 153.0 1293.0 97.6 

Adequate Provider Data 515.7 481.0 153.0 1293.0 97.6 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 95 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DDTP5 Type: Numeric Position: 271-274 

Label: AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMDTP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 232 0.8% 100.0% 232 1.5% 100.0% 

RESERVED CODES: 

MISSING . 28739 99.2% n/a 15425 98.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DDTP5 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 605.9 560.0 182.0 1471.0 180.6 

Adequate Provider Data 605.9 560.0 182.0 1471.0 180.6 

Variable: DDTP6 Type: Numeric Position: 275-278 

Label: AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMDTP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 12 0.0% 100.0% 12 0.1% 100.0% 

RESERVED CODES: 

MISSING . 28959 100.0% n/a 15645 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DDTP6 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 825.9 890.5 461.0 1162.0 227.6 

Adequate Provider Data 825.9 890.5 461.0 1162.0 227.6 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 96 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DDTP7 Type: Numeric Position: 279-282 

Label: AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMDTP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DDTP7 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 1277.0 1277.0 1277.0 1277.0 . 

Adequate Provider Data 1277.0 1277.0 1277.0 1277.0 . 

Variable: DDTP8 Type: Numeric Position: 283-283 

Label: AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMDTP. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 97 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DDTP9 Type: Numeric Position: 284-284 

Label: AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMDTP. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DFLU1 Type: Numeric Position: 285-288 

Label: AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #1 

Notes: See section 8 notes for P_NUMFLU. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 11746 40.5% 100.0% 11746 75.0% 100.0% 

RESERVED CODES: 

MISSING . 17225 59.5% n/a 3911 25.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DFLU1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 317.8 276.0 0.0 1222.0 166.8 

Adequate Provider Data 317.8 276.0 0.0 1222.0 166.8 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 98 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DFLU2 Type: Numeric Position: 289-292 

Label: AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #2 

Notes: See section 8 notes for P_NUMFLU. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 10093 34.8% 100.0% 10093 64.5% 100.0% 

RESERVED CODES: 

MISSING . 18878 65.2% n/a 5564 35.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DFLU2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 388.5 335.0 67.0 1462.0 176.9 

Adequate Provider Data 388.5 335.0 67.0 1462.0 176.9 

Variable: DFLU3 Type: Numeric Position: 293-296 

Label: AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #3 

Notes: See section 8 notes for P_NUMFLU. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 7258 25.1% 100.0% 7258 46.4% 100.0% 

RESERVED CODES: 

MISSING . 21713 74.9% n/a 8399 53.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DFLU3 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 624.0 589.5 182.0 1411.0 154.2 

Adequate Provider Data 624.0 589.5 182.0 1411.0 154.2 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 99 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DFLU4 Type: Numeric Position: 297-300 

Label: AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #4 

Notes: See section 8 notes for P_NUMFLU. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 2407 8.3% 100.0% 2407 15.4% 100.0% 

RESERVED CODES: 

MISSING . 26564 91.7% n/a 13250 84.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DFLU4 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 902.2 914.0 206.0 1345.0 142.1 

Adequate Provider Data 902.2 914.0 206.0 1345.0 142.1 

Variable: DFLU5 Type: Numeric Position: 301-304 

Label: AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #5 

Notes: See section 8 notes for P_NUMFLU. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 163 0.6% 100.0% 163 1.0% 100.0% 

RESERVED CODES: 

MISSING . 28808 99.4% n/a 15494 99.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DFLU5 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 1055.5 1100.0 247.0 1396.0 182.0 

Adequate Provider Data 1055.5 1100.0 247.0 1396.0 182.0 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 100 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DFLU6 Type: Numeric Position: 305-308 

Label: AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #6 

Notes: See section 8 notes for P_NUMFLU. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 12 0.0% 100.0% 12 0.1% 100.0% 

RESERVED CODES: 

MISSING . 28959 100.0% n/a 15645 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DFLU6 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 1015.1 1121.0 395.0 1217.0 245.0 

Adequate Provider Data 1015.1 1121.0 395.0 1217.0 245.0 

Variable: DFLU7 Type: Numeric Position: 309-311 

Label: AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #7 

Notes: See section 8 notes for P_NUMFLU. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 2 0.0% 100.0% 2 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28969 100.0% n/a 15655 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DFLU7 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 718.0 718.0 460.0 976.0 364.9 

Adequate Provider Data 718.0 718.0 460.0 976.0 364.9 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 101 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DFLU8 Type: Numeric Position: 312-314 

Label: AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #8 

Notes: See section 8 notes for P_NUMFLU. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DFLU8 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 825.0 825.0 825.0 825.0 . 

Adequate Provider Data 825.0 825.0 825.0 825.0 . 

Variable: DFLU9 Type: Numeric Position: 315-315 

Label: AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #9 

Notes: See section 8 notes for P_NUMFLU. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 102 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHEPA1 Type: Numeric Position: 316-319 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #1 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 13951 48.2% 100.0% 13951 89.1% 100.0% 

RESERVED CODES: 

MISSING . 15020 51.8% n/a 1706 10.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPA1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 428.4 380.0 0.0 1408.0 108.2 

Adequate Provider Data 428.4 380.0 0.0 1408.0 108.2 

Variable: DHEPA2 Type: Numeric Position: 320-323 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #2 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 10777 37.2% 100.0% 10777 68.8% 100.0% 

RESERVED CODES: 

MISSING . 18194 62.8% n/a 4880 31.2% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPA2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 649.5 594.0 109.0 1386.0 115.0 

Adequate Provider Data 649.5 594.0 109.0 1386.0 115.0 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 103 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHEPA3 Type: Numeric Position: 324-327 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #3 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 98 0.3% 100.0% 98 0.6% 100.0% 

RESERVED CODES: 

MISSING . 28873 99.7% n/a 15559 99.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPA3 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 751.7 739.0 192.0 1157.0 155.2 

Adequate Provider Data 751.7 739.0 192.0 1157.0 155.2 

Variable: DHEPA4 Type: Numeric Position: 328-331 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #4 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 3 0.0% 100.0% 3 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28968 100.0% n/a 15654 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPA4 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 779.3 570.0 491.0 1277.0 432.8 

Adequate Provider Data 779.3 570.0 491.0 1277.0 432.8 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 104 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHEPA5 Type: Numeric Position: 332-334 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #5 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPA5 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 781.0 781.0 781.0 781.0 . 

Adequate Provider Data 781.0 781.0 781.0 781.0 . 

Variable: DHEPA6 Type: Numeric Position: 335-335 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #6 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 105 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHEPA7 Type: Numeric Position: 336-336 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #7 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DHEPA8 Type: Numeric Position: 337-337 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #8 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DHEPA9 Type: Numeric Position: 338-338 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #9 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 106 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHEPB1 Type: Numeric Position: 339-342 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMHEP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 15187 52.4% 100.0% 15187 97.0% 100.0% 

RESERVED CODES: 

MISSING . 13784 47.6% n/a 470 3.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPB1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 17.1 1.0 0.0 1135.0 64.4 

Adequate Provider Data 17.1 1.0 0.0 1135.0 64.4 

Variable: DHEPB2 Type: Numeric Position: 343-346 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMHEP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14876 51.3% 100.0% 14876 95.0% 100.0% 

RESERVED CODES: 

MISSING . 14095 48.7% n/a 781 5.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPB2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 85.3 64.0 16.0 1172.0 82.3 

Adequate Provider Data 85.3 64.0 16.0 1172.0 82.3 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 107 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHEPB3 Type: Numeric Position: 347-350 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMHEP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14470 49.9% 100.0% 14470 92.4% 100.0% 

RESERVED CODES: 

MISSING . 14501 50.1% n/a 1187 7.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPB3 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 209.6 188.0 56.0 1296.0 107.6 

Adequate Provider Data 209.6 188.0 56.0 1296.0 107.6 

Variable: DHEPB4 Type: Numeric Position: 351-354 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMHEP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 5413 18.7% 100.0% 5413 34.6% 100.0% 

RESERVED CODES: 

MISSING . 23558 81.3% n/a 10244 65.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPB4 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 226.9 193.0 105.0 1293.0 102.3 

Adequate Provider Data 226.9 193.0 105.0 1293.0 102.3 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 108 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHEPB5 Type: Numeric Position: 355-358 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMHEP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 247 0.9% 100.0% 247 1.6% 100.0% 

RESERVED CODES: 

MISSING . 28724 99.1% n/a 15410 98.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPB5 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 448.6 461.0 178.0 1162.0 184.9 

Adequate Provider Data 448.6 461.0 178.0 1162.0 184.9 

Variable: DHEPB6 Type: Numeric Position: 359-361 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMHEP. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 15 0.1% 100.0% 15 0.1% 100.0% 

RESERVED CODES: 

MISSING . 28956 99.9% n/a 15642 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHEPB6 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 536.3 462.0 211.0 975.0 211.8 

Adequate Provider Data 536.3 462.0 211.0 975.0 211.8 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 109 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHEPB7 Type: Numeric Position: 362-362 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMHEP. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DHEPB8 Type: Numeric Position: 363-363 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMHEP. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DHEPB9 Type: Numeric Position: 364-364 

Label: AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMHEP. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 110 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHIB1 Type: Numeric Position: 365-368 

Label: AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMHIB. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 15081 52.1% 100.0% 15081 96.3% 100.0% 

RESERVED CODES: 

MISSING . 13890 47.9% n/a 576 3.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHIB1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 75.6 64.0 0.0 1102.0 60.5 

Adequate Provider Data 75.6 64.0 0.0 1102.0 60.5 

Variable: DHIB2 Type: Numeric Position: 369-372 

Label: AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMHIB. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14882 51.4% 100.0% 14882 95.1% 100.0% 

RESERVED CODES: 

MISSING . 14089 48.6% n/a 775 4.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHIB2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 145.0 128.0 48.0 1095.0 65.8 

Adequate Provider Data 145.0 128.0 48.0 1095.0 65.8 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 111 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHIB3 Type: Numeric Position: 373-376 

Label: AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMHIB. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14452 49.9% 100.0% 14452 92.3% 100.0% 

RESERVED CODES: 

MISSING . 14519 50.1% n/a 1205 7.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHIB3 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 275.3 199.0 102.0 1258.0 134.3 

Adequate Provider Data 275.3 199.0 102.0 1258.0 134.3 

Variable: DHIB4 Type: Numeric Position: 377-380 

Label: AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMHIB. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 10069 34.8% 100.0% 10069 64.3% 100.0% 

RESERVED CODES: 

MISSING . 18902 65.2% n/a 5588 35.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHIB4 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 480.9 465.0 153.0 1224.0 94.6 

Adequate Provider Data 480.9 465.0 153.0 1224.0 94.6 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 112 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHIB5 Type: Numeric Position: 381-384 

Label: AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMHIB. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 174 0.6% 100.0% 174 1.1% 100.0% 

RESERVED CODES: 

MISSING . 28797 99.4% n/a 15483 98.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHIB5 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 556.4 548.0 282.0 1162.0 135.4 

Adequate Provider Data 556.4 548.0 282.0 1162.0 135.4 

Variable: DHIB6 Type: Numeric Position: 385-387 

Label: AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMHIB. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 7 0.0% 100.0% 7 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28964 100.0% n/a 15650 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DHIB6 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 535.4 547.0 371.0 701.0 109.3 

Adequate Provider Data 535.4 547.0 371.0 701.0 109.3 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 113 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DHIB7 Type: Numeric Position: 388-388 

Label: AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMHIB. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DHIB8 Type: Numeric Position: 389-389 

Label: AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMHIB. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DHIB9 Type: Numeric Position: 390-390 

Label: AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMHIB. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 114 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMMR1 Type: Numeric Position: 391-394 

Label: AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMMMR. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14551 50.2% 100.0% 14551 92.9% 100.0% 

RESERVED CODES: 

MISSING . 14420 49.8% n/a 1106 7.1% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DMMR1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 409.3 377.0 1.0 1293.0 85.9 

Adequate Provider Data 409.3 377.0 1.0 1293.0 85.9 

Variable: DMMR2 Type: Numeric Position: 395-398 

Label: AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMMMR. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 443 1.5% 100.0% 443 2.8% 100.0% 

RESERVED CODES: 

MISSING . 28528 98.5% n/a 15214 97.2% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DMMR2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 603.1 553.0 277.0 1471.0 215.2 

Adequate Provider Data 603.1 553.0 277.0 1471.0 215.2 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 115 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMMR3 Type: Numeric Position: 399-402 

Label: AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMMMR. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 5 0.0% 100.0% 5 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28966 100.0% n/a 15652 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DMMR3 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 659.8 569.0 423.0 1049.0 238.8 

Adequate Provider Data 659.8 569.0 423.0 1049.0 238.8 

Variable: DMMR4 Type: Numeric Position: 403-403 

Label: AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMMMR. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 116 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMMR5 Type: Numeric Position: 404-404 

Label: AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMMMR. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMMR6 Type: Numeric Position: 405-405 

Label: AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMMMR. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMMR7 Type: Numeric Position: 406-406 

Label: AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMMMR. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 117 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMMR8 Type: Numeric Position: 407-407 

Label: AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMMMR. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMMR9 Type: Numeric Position: 408-408 

Label: AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMMMR. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMP1 Type: Numeric Position: 409-409 

Label: AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #1 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 118 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMP2 Type: Numeric Position: 410-410 

Label: AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #2 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMP3 Type: Numeric Position: 411-411 

Label: AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #3 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMP4 Type: Numeric Position: 412-412 

Label: AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #4 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 119 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMP5 Type: Numeric Position: 413-413 

Label: AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #5 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMP6 Type: Numeric Position: 414-414 

Label: AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #6 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMP7 Type: Numeric Position: 415-415 

Label: AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #7 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 120 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMP8 Type: Numeric Position: 416-416 

Label: AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #8 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMP9 Type: Numeric Position: 417-417 

Label: AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #9 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMPRB1 Type: Numeric Position: 418-418 

Label: AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #1 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 121 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMPRB2 Type: Numeric Position: 419-419 

Label: AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #2 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMPRB3 Type: Numeric Position: 420-420 

Label: AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #3 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMPRB4 Type: Numeric Position: 421-421 

Label: AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #4 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 122 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMPRB5 Type: Numeric Position: 422-422 

Label: AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #5 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMPRB6 Type: Numeric Position: 423-423 

Label: AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #6 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMPRB7 Type: Numeric Position: 424-424 

Label: AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #7 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 123 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DMPRB8 Type: Numeric Position: 425-425 

Label: AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #8 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DMPRB9 Type: Numeric Position: 426-426 

Label: AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #9 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DPCV1 Type: Numeric Position: 427-430 

Label: AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMPCV. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 15051 52.0% 100.0% 15051 96.1% 100.0% 

RESERVED CODES: 

MISSING . 13920 48.0% n/a 606 3.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 124 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DPCV1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 76.8 64.0 0.0 1191.0 64.8 

Adequate Provider Data 76.8 64.0 0.0 1191.0 64.8 

Variable: DPCV2 Type: Numeric Position: 431-434 

Label: AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMPCV. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14864 51.3% 100.0% 14864 94.9% 100.0% 

RESERVED CODES: 

MISSING . 14107 48.7% n/a 793 5.1% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DPCV2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 146.5 128.0 59.0 1119.0 70.1 

Adequate Provider Data 146.5 128.0 59.0 1119.0 70.1 

Variable: DPCV3 Type: Numeric Position: 435-438 

Label: AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMPCV. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14589 50.4% 100.0% 14589 93.2% 100.0% 

RESERVED CODES: 

MISSING . 14382 49.6% n/a 1068 6.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 125 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DPCV3 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 221.3 192.0 102.0 1214.0 89.3 

Adequate Provider Data 221.3 192.0 102.0 1214.0 89.3 

Variable: DPCV4 Type: Numeric Position: 439-442 

Label: AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMPCV. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 13397 46.2% 100.0% 13397 85.6% 100.0% 

RESERVED CODES: 

MISSING . 15574 53.8% n/a 2260 14.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DPCV4 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 438.6 402.0 182.0 1293.0 93.6 

Adequate Provider Data 438.6 402.0 182.0 1293.0 93.6 

Variable: DPCV5 Type: Numeric Position: 443-446 

Label: AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMPCV. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 143 0.5% 100.0% 143 0.9% 100.0% 

RESERVED CODES: 

MISSING . 28828 99.5% n/a 15514 99.1% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 126 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DPCV5 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 583.4 547.0 250.0 1185.0 188.0 

Adequate Provider Data 583.4 547.0 250.0 1185.0 188.0 

Variable: DPCV6 Type: Numeric Position: 447-450 

Label: AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMPCV. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 4 0.0% 100.0% 4 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28967 100.0% n/a 15653 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DPCV6 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 676.3 586.0 371.0 1162.0 353.6 

Adequate Provider Data 676.3 586.0 371.0 1162.0 353.6 

Variable: DPCV7 Type: Numeric Position: 451-451 

Label: AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMPCV. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 127 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DPCV8 Type: Numeric Position: 452-452 

Label: AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMPCV. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DPCV9 Type: Numeric Position: 453-453 

Label: AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMPCV. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DPOLIO1 Type: Numeric Position: 454-457 

Label: AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMPOL. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 15065 52.0% 100.0% 15065 96.2% 100.0% 

RESERVED CODES: 

MISSING . 13906 48.0% n/a 592 3.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 128 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DPOLIO1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 75.2 64.0 0.0 1102.0 59.6 

Adequate Provider Data 75.2 64.0 0.0 1102.0 59.6 

Variable: DPOLIO2 Type: Numeric Position: 458-461 

Label: AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMPOL. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14927 51.5% 100.0% 14927 95.3% 100.0% 

RESERVED CODES: 

MISSING . 14044 48.5% n/a 730 4.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DPOLIO2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 146.4 128.0 30.0 1144.0 74.7 

Adequate Provider Data 146.4 128.0 30.0 1144.0 74.7 

Variable: DPOLIO3 Type: Numeric Position: 462-465 

Label: AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMPOL. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14644 50.5% 100.0% 14644 93.5% 100.0% 

RESERVED CODES: 

MISSING . 14327 49.5% n/a 1013 6.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 129 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DPOLIO3 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 224.4 192.0 58.0 1258.0 99.7 

Adequate Provider Data 224.4 192.0 58.0 1258.0 99.7 

Variable: DPOLIO4 Type: Numeric Position: 466-469 

Label: AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMPOL. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 3234 11.2% 100.0% 3234 20.7% 100.0% 

RESERVED CODES: 

MISSING . 25737 88.8% n/a 12423 79.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DPOLIO4 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 496.7 470.0 75.0 1471.0 109.7 

Adequate Provider Data 496.7 470.0 75.0 1471.0 109.7 

Variable: DPOLIO5 Type: Numeric Position: 470-473 

Label: AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMPOL. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 70 0.2% 100.0% 70 0.4% 100.0% 

RESERVED CODES: 

MISSING . 28901 99.8% n/a 15587 99.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 130 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DPOLIO5 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 525.9 506.5 117.0 1162.0 162.2 

Adequate Provider Data 525.9 506.5 117.0 1162.0 162.2 

Variable: DPOLIO6 Type: Numeric Position: 474-477 

Label: AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMPOL. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 6 0.0% 100.0% 6 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28965 100.0% n/a 15651 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DPOLIO6 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 683.7 636.5 196.0 1277.0 384.2 

Adequate Provider Data 683.7 636.5 196.0 1277.0 384.2 

Variable: DPOLIO7 Type: Numeric Position: 478-480 

Label: AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMPOL. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 131 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DPOLIO7 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 462.0 462.0 462.0 462.0 . 

Adequate Provider Data 462.0 462.0 462.0 462.0 . 

Variable: DPOLIO8 Type: Numeric Position: 481-481 

Label: AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMPOL. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DPOLIO9 Type: Numeric Position: 482-482 

Label: AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMPOL. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 132 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DRB1 Type: Numeric Position: 483-485 

Label: AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #1 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DRB1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 369.0 369.0 369.0 369.0 . 

Adequate Provider Data 369.0 369.0 369.0 369.0 . 

Variable: DRB2 Type: Numeric Position: 486-486 

Label: AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #2 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 133 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DRB3 Type: Numeric Position: 487-487 

Label: AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #3 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DRB4 Type: Numeric Position: 488-488 

Label: AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #4 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DRB5 Type: Numeric Position: 489-489 

Label: AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #5 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 134 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DRB6 Type: Numeric Position: 490-490 

Label: AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #6 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DRB7 Type: Numeric Position: 491-491 

Label: AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #7 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DRB8 Type: Numeric Position: 492-492 

Label: AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #8 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 135 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DRB9 Type: Numeric Position: 493-493 

Label: AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #9 

Notes: The "age in days" variables reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DROT1 Type: Numeric Position: 494-496 

Label: AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMROT. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14035 48.4% 100.0% 14035 89.6% 100.0% 

RESERVED CODES: 

MISSING . 14936 51.6% n/a 1622 10.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DROT1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 67.7 63.0 0.0 567.0 19.2 

Adequate Provider Data 67.7 63.0 0.0 567.0 19.2 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 136 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DROT2 Type: Numeric Position: 497-499 

Label: AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMROT. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 13511 46.6% 100.0% 13511 86.3% 100.0% 

RESERVED CODES: 

MISSING . 15460 53.4% n/a 2146 13.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DROT2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 133.9 127.0 57.0 955.0 29.1 

Adequate Provider Data 133.9 127.0 57.0 955.0 29.1 

Variable: DROT3 Type: Numeric Position: 500-502 

Label: AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMROT. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 9035 31.2% 100.0% 9035 57.7% 100.0% 

RESERVED CODES: 

MISSING . 19936 68.8% n/a 6622 42.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DROT3 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 195.6 189.0 98.0 932.0 29.7 

Adequate Provider Data 195.6 189.0 98.0 932.0 29.7 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 137 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DROT4 Type: Numeric Position: 503-505 

Label: AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMROT. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 20 0.1% 100.0% 20 0.1% 100.0% 

RESERVED CODES: 

MISSING . 28951 99.9% n/a 15637 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DROT4 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 321.3 229.0 183.0 637.0 150.9 

Adequate Provider Data 321.3 229.0 183.0 637.0 150.9 

Variable: DROT5 Type: Numeric Position: 506-509 

Label: AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMROT. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DROT5 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 1104.0 1104.0 1104.0 1104.0 . 

Adequate Provider Data 1104.0 1104.0 1104.0 1104.0 . 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 138 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DROT6 Type: Numeric Position: 510-510 

Label: AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMROT. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DROT7 Type: Numeric Position: 511-511 

Label: AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMROT. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DROT8 Type: Numeric Position: 512-512 

Label: AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMROT. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 139 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DROT9 Type: Numeric Position: 513-513 

Label: AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMROT. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DVRC1 Type: Numeric Position: 514-517 

Label: AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMVRC. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 14439 49.8% 100.0% 14439 92.2% 100.0% 

RESERVED CODES: 

MISSING . 14532 50.2% n/a 1218 7.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DVRC1 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 414.6 378.0 1.0 1471.0 88.1 

Adequate Provider Data 414.6 378.0 1.0 1471.0 88.1 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 140 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DVRC2 Type: Numeric Position: 518-521 

Label: AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMVRC. The "age in days" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 257 0.9% 100.0% 257 1.6% 100.0% 

RESERVED CODES: 

MISSING . 28714 99.1% n/a 15400 98.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DVRC2 Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 678.6 629.0 369.0 1467.0 200.8 

Adequate Provider Data 678.6 629.0 369.0 1467.0 200.8 

Variable: DVRC3 Type: Numeric Position: 522-522 

Label: AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMVRC. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 141 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DVRC4 Type: Numeric Position: 523-523 

Label: AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMVRC. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DVRC5 Type: Numeric Position: 524-524 

Label: AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMVRC. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DVRC6 Type: Numeric Position: 525-525 

Label: AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMVRC. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 142 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DVRC7 Type: Numeric Position: 526-526 

Label: AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMVRC. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DVRC8 Type: Numeric Position: 527-527 

Label: AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMVRC. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: DVRC9 Type: Numeric Position: 528-528 

Label: AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMVRC. The "age in days" variables reflect shots given both before and after the 

HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 143 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DTP1_AGE Type: Numeric Position: 529-530 

Label: AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMDTP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 15128 52.2% 100.0% 15128 96.6% 100.0% 

RESERVED CODES: 

MISSING . 13843 47.8% n/a 529 3.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DTP1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 2.2 2.0 0.0 36.0 1.9 

Adequate Provider Data 2.2 2.0 0.0 36.0 1.9 

Variable: DTP2_AGE Type: Numeric Position: 531-532 

Label: AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMDTP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14983 51.7% 100.0% 14983 95.7% 100.0% 

RESERVED CODES: 

MISSING . 13988 48.3% n/a 674 4.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DTP2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 4.4 4.0 1.0 37.0 2.2 

Adequate Provider Data 4.4 4.0 1.0 37.0 2.2 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 144 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DTP3_AGE Type: Numeric Position: 533-534 

Label: AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMDTP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14780 51.0% 100.0% 14780 94.4% 100.0% 

RESERVED CODES: 

MISSING . 14191 49.0% n/a 877 5.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DTP3_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 6.8 6.0 3.0 41.0 2.8 

Adequate Provider Data 6.8 6.0 3.0 41.0 2.8 

Variable: DTP4_AGE Type: Numeric Position: 535-536 

Label: AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMDTP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 13521 46.7% 100.0% 13521 86.4% 100.0% 

RESERVED CODES: 

MISSING . 15450 53.3% n/a 2136 13.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DTP4_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 16.6 15.0 5.0 42.0 3.2 

Adequate Provider Data 16.6 15.0 5.0 42.0 3.2 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 145 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DTP5_AGE Type: Numeric Position: 537-538 

Label: AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMDTP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 232 0.8% 100.0% 232 1.5% 100.0% 

RESERVED CODES: 

MISSING . 28739 99.2% n/a 15425 98.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DTP5_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 19.5 18.0 6.0 48.0 5.9 

Adequate Provider Data 19.5 18.0 6.0 48.0 5.9 

Variable: DTP6_AGE Type: Numeric Position: 539-540 

Label: AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMDTP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 12 0.0% 100.0% 12 0.1% 100.0% 

RESERVED CODES: 

MISSING . 28959 100.0% n/a 15645 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DTP6_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 26.8 28.5 15.0 38.0 7.5 

Adequate Provider Data 26.8 28.5 15.0 38.0 7.5 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 146 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DTP7_AGE Type: Numeric Position: 541-542 

Label: AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMDTP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: DTP7_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 42.0 42.0 42.0 42.0 . 

Adequate Provider Data 42.0 42.0 42.0 42.0 . 

Variable: DTP8_AGE Type: Numeric Position: 543-543 

Label: AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMDTP. Calculated as exact age in months. The "age in months" variables reflect 

shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 147 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: DTP9_AGE Type: Numeric Position: 544-544 

Label: AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMDTP. Calculated as exact age in months. The "age in months" variables reflect 

shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: FLU1_AGE Type: Numeric Position: 545-546 

Label: AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #1 

Notes: See section 8 notes for P_NUMFLU. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 11746 40.5% 100.0% 11746 75.0% 100.0% 

RESERVED CODES: 

MISSING . 17225 59.5% n/a 3911 25.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: FLU1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 10.1 9.0 0.0 40.0 5.4 

Adequate Provider Data 10.1 9.0 0.0 40.0 5.4 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 148 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: FLU2_AGE Type: Numeric Position: 547-548 

Label: AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #2 

Notes: See section 8 notes for P_NUMFLU. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 10093 34.8% 100.0% 10093 64.5% 100.0% 

RESERVED CODES: 

MISSING . 18878 65.2% n/a 5564 35.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: FLU2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 12.4 11.0 2.0 48.0 5.8 

Adequate Provider Data 12.4 11.0 2.0 48.0 5.8 

Variable: FLU3_AGE Type: Numeric Position: 549-550 

Label: AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #3 

Notes: See section 8 notes for P_NUMFLU. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 7258 25.1% 100.0% 7258 46.4% 100.0% 

RESERVED CODES: 

MISSING . 21713 74.9% n/a 8399 53.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: FLU3_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 20.1 19.0 5.0 46.0 5.0 

Adequate Provider Data 20.1 19.0 5.0 46.0 5.0 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 149 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: FLU4_AGE Type: Numeric Position: 551-552 

Label: AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #4 

Notes: See section 8 notes for P_NUMFLU. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 2407 8.3% 100.0% 2407 15.4% 100.0% 

RESERVED CODES: 

MISSING . 26564 91.7% n/a 13250 84.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: FLU4_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 29.2 30.0 6.0 44.0 4.7 

Adequate Provider Data 29.2 30.0 6.0 44.0 4.7 

Variable: FLU5_AGE Type: Numeric Position: 553-554 

Label: AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #5 

Notes: See section 8 notes for P_NUMFLU. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 163 0.6% 100.0% 163 1.0% 100.0% 

RESERVED CODES: 

MISSING . 28808 99.4% n/a 15494 99.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: FLU5_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 34.2 36.0 8.0 45.0 6.0 

Adequate Provider Data 34.2 36.0 8.0 45.0 6.0 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 150 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: FLU6_AGE Type: Numeric Position: 555-556 

Label: AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #6 

Notes: See section 8 notes for P_NUMFLU. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 12 0.0% 100.0% 12 0.1% 100.0% 

RESERVED CODES: 

MISSING . 28959 100.0% n/a 15645 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: FLU6_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 32.8 36.5 12.0 39.0 8.2 

Adequate Provider Data 32.8 36.5 12.0 39.0 8.2 

Variable: FLU7_AGE Type: Numeric Position: 557-558 

Label: AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #7 

Notes: See section 8 notes for P_NUMFLU. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 2 0.0% 100.0% 2 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28969 100.0% n/a 15655 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: FLU7_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 23.5 23.5 15.0 32.0 12.0 

Adequate Provider Data 23.5 23.5 15.0 32.0 12.0 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 151 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: FLU8_AGE Type: Numeric Position: 559-560 

Label: AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #8 

Notes: See section 8 notes for P_NUMFLU. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: FLU8_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 27.0 27.0 27.0 27.0 . 

Adequate Provider Data 27.0 27.0 27.0 27.0 . 

Variable: FLU9_AGE Type: Numeric Position: 561-561 

Label: AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING VACCINATION #9 

Notes: See section 8 notes for P_NUMFLU. Calculated as exact age in months. The "age in months" variables reflect 

shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 152 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HEA1_AGE Type: Numeric Position: 562-563 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #1 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 13951 48.2% 100.0% 13951 89.1% 100.0% 

RESERVED CODES: 

MISSING . 15020 51.8% n/a 1706 10.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEA1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 13.8 12.0 0.0 46.0 3.5 

Adequate Provider Data 13.8 12.0 0.0 46.0 3.5 

Variable: HEA2_AGE Type: Numeric Position: 564-565 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #2 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 10777 37.2% 100.0% 10777 68.8% 100.0% 

RESERVED CODES: 

MISSING . 18194 62.8% n/a 4880 31.2% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEA2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 21.0 19.0 3.0 45.0 3.8 

Adequate Provider Data 21.0 19.0 3.0 45.0 3.8 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 153 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HEA3_AGE Type: Numeric Position: 566-567 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #3 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 98 0.3% 100.0% 98 0.6% 100.0% 

RESERVED CODES: 

MISSING . 28873 99.7% n/a 15559 99.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEA3_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 24.3 24.0 6.0 38.0 5.1 

Adequate Provider Data 24.3 24.0 6.0 38.0 5.1 

Variable: HEA4_AGE Type: Numeric Position: 568-569 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #4 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 3 0.0% 100.0% 3 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28968 100.0% n/a 15654 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEA4_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 25.3 18.0 16.0 42.0 14.5 

Adequate Provider Data 25.3 18.0 16.0 42.0 14.5 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 154 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HEA5_AGE Type: Numeric Position: 570-571 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #5 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEA5_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 25.0 25.0 25.0 25.0 . 

Adequate Provider Data 25.0 25.0 25.0 25.0 . 

Variable: HEA6_AGE Type: Numeric Position: 572-572 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #6 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 155 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HEA7_AGE Type: Numeric Position: 573-573 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #7 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: HEA8_AGE Type: Numeric Position: 574-574 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #8 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: HEA9_AGE Type: Numeric Position: 575-575 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #9 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 156 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HEP1_AGE Type: Numeric Position: 576-577 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMHEP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 15187 52.4% 100.0% 15187 97.0% 100.0% 

RESERVED CODES: 

MISSING . 13784 47.6% n/a 470 3.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEP1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 0.5 0.0 0.0 37.0 2.1 

Adequate Provider Data 0.5 0.0 0.0 37.0 2.1 

Variable: HEP2_AGE Type: Numeric Position: 578-579 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMHEP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14876 51.3% 100.0% 14876 95.0% 100.0% 

RESERVED CODES: 

MISSING . 14095 48.7% n/a 781 5.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEP2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 2.5 2.0 0.0 38.0 2.7 

Adequate Provider Data 2.5 2.0 0.0 38.0 2.7 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 157 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HEP3_AGE Type: Numeric Position: 580-581 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMHEP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14470 49.9% 100.0% 14470 92.4% 100.0% 

RESERVED CODES: 

MISSING . 14501 50.1% n/a 1187 7.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEP3_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 6.6 6.0 1.0 42.0 3.5 

Adequate Provider Data 6.6 6.0 1.0 42.0 3.5 

Variable: HEP4_AGE Type: Numeric Position: 582-583 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMHEP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 5413 18.7% 100.0% 5413 34.6% 100.0% 

RESERVED CODES: 

MISSING . 23558 81.3% n/a 10244 65.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEP4_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 7.1 6.0 3.0 42.0 3.3 

Adequate Provider Data 7.1 6.0 3.0 42.0 3.3 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 158 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HEP5_AGE Type: Numeric Position: 584-585 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMHEP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 247 0.9% 100.0% 247 1.6% 100.0% 

RESERVED CODES: 

MISSING . 28724 99.1% n/a 15410 98.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEP5_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 14.4 15.0 5.0 38.0 6.0 

Adequate Provider Data 14.4 15.0 5.0 38.0 6.0 

Variable: HEP6_AGE Type: Numeric Position: 586-587 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMHEP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 15 0.1% 100.0% 15 0.1% 100.0% 

RESERVED CODES: 

MISSING . 28956 99.9% n/a 15642 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HEP6_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 17.3 15.0 6.0 32.0 7.0 

Adequate Provider Data 17.3 15.0 6.0 32.0 7.0 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 159 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HEP7_AGE Type: Numeric Position: 588-588 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMHEP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: HEP8_AGE Type: Numeric Position: 589-589 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMHEP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: HEP9_AGE Type: Numeric Position: 590-590 

Label: AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMHEP. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 160 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HIB1_AGE Type: Numeric Position: 591-592 

Label: AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMHIB. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 15081 52.1% 100.0% 15081 96.3% 100.0% 

RESERVED CODES: 

MISSING . 13890 47.9% n/a 576 3.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HIB1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 2.2 2.0 0.0 36.0 2.0 

Adequate Provider Data 2.2 2.0 0.0 36.0 2.0 

Variable: HIB2_AGE Type: Numeric Position: 593-594 

Label: AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMHIB. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14882 51.4% 100.0% 14882 95.1% 100.0% 

RESERVED CODES: 

MISSING . 14089 48.6% n/a 775 4.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HIB2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 4.5 4.0 1.0 35.0 2.1 

Adequate Provider Data 4.5 4.0 1.0 35.0 2.1 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 161 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HIB3_AGE Type: Numeric Position: 595-596 

Label: AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMHIB. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14452 49.9% 100.0% 14452 92.3% 100.0% 

RESERVED CODES: 

MISSING . 14519 50.1% n/a 1205 7.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HIB3_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 8.7 6.0 3.0 41.0 4.4 

Adequate Provider Data 8.7 6.0 3.0 41.0 4.4 

Variable: HIB4_AGE Type: Numeric Position: 597-598 

Label: AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMHIB. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 10069 34.8% 100.0% 10069 64.3% 100.0% 

RESERVED CODES: 

MISSING . 18902 65.2% n/a 5588 35.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HIB4_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 15.5 15.0 5.0 40.0 3.1 

Adequate Provider Data 15.5 15.0 5.0 40.0 3.1 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 162 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HIB5_AGE Type: Numeric Position: 599-600 

Label: AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMHIB. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 174 0.6% 100.0% 174 1.1% 100.0% 

RESERVED CODES: 

MISSING . 28797 99.4% n/a 15483 98.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HIB5_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 17.9 17.5 9.0 38.0 4.4 

Adequate Provider Data 17.9 17.5 9.0 38.0 4.4 

Variable: HIB6_AGE Type: Numeric Position: 601-602 

Label: AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMHIB. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 7 0.0% 100.0% 7 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28964 100.0% n/a 15650 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: HIB6_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 17.3 18.0 12.0 23.0 3.6 

Adequate Provider Data 17.3 18.0 12.0 23.0 3.6 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 163 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: HIB7_AGE Type: Numeric Position: 603-603 

Label: AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMHIB. Calculated as exact age in months. The "age in months" variables reflect 

shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: HIB8_AGE Type: Numeric Position: 604-604 

Label: AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMHIB. Calculated as exact age in months. The "age in months" variables reflect 

shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: HIB9_AGE Type: Numeric Position: 605-605 

Label: AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMHIB. Calculated as exact age in months. The "age in months" variables reflect 

shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 164 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MMR1_AGE Type: Numeric Position: 606-607 

Label: AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMMMR. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14551 50.2% 100.0% 14551 92.9% 100.0% 

RESERVED CODES: 

MISSING . 14420 49.8% n/a 1106 7.1% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: MMR1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 13.1 12.0 0.0 42.0 2.8 

Adequate Provider Data 13.1 12.0 0.0 42.0 2.8 

Variable: MMR2_AGE Type: Numeric Position: 608-609 

Label: AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMMMR. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 443 1.5% 100.0% 443 2.8% 100.0% 

RESERVED CODES: 

MISSING . 28528 98.5% n/a 15214 97.2% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: MMR2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 19.4 18.0 9.0 48.0 7.1 

Adequate Provider Data 19.4 18.0 9.0 48.0 7.1 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 165 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MMR3_AGE Type: Numeric Position: 610-611 

Label: AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMMMR. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 5 0.0% 100.0% 5 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28966 100.0% n/a 15652 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: MMR3_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 21.2 18.0 13.0 34.0 8.0 

Adequate Provider Data 21.2 18.0 13.0 34.0 8.0 

Variable: MMR4_AGE Type: Numeric Position: 612-612 

Label: AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMMMR. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 166 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MMR5_AGE Type: Numeric Position: 613-613 

Label: AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMMMR. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MMR6_AGE Type: Numeric Position: 614-614 

Label: AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMMMR. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MMR7_AGE Type: Numeric Position: 615-615 

Label: AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMMMR. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 167 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MMR8_AGE Type: Numeric Position: 616-616 

Label: AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMMMR. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MMR9_AGE Type: Numeric Position: 617-617 

Label: AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMMMR. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MP1_AGE Type: Numeric Position: 618-618 

Label: AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #1 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 168 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MP2_AGE Type: Numeric Position: 619-619 

Label: AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #2 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MP3_AGE Type: Numeric Position: 620-620 

Label: AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #3 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MP4_AGE Type: Numeric Position: 621-621 

Label: AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #4 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 169 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MP5_AGE Type: Numeric Position: 622-622 

Label: AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #5 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MP6_AGE Type: Numeric Position: 623-623 

Label: AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #6 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MP7_AGE Type: Numeric Position: 624-624 

Label: AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #7 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 170 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MP8_AGE Type: Numeric Position: 625-625 

Label: AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #8 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MP9_AGE Type: Numeric Position: 626-626 

Label: AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #9 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MPR1_AGE Type: Numeric Position: 627-627 

Label: AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #1 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 171 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MPR2_AGE Type: Numeric Position: 628-628 

Label: AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #2 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MPR3_AGE Type: Numeric Position: 629-629 

Label: AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #3 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MPR4_AGE Type: Numeric Position: 630-630 

Label: AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #4 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 172 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MPR5_AGE Type: Numeric Position: 631-631 

Label: AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #5 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MPR6_AGE Type: Numeric Position: 632-632 

Label: AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #6 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MPR7_AGE Type: Numeric Position: 633-633 

Label: AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #7 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 173 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: MPR8_AGE Type: Numeric Position: 634-634 

Label: AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #8 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: MPR9_AGE Type: Numeric Position: 635-635 

Label: AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #9 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: PCV1_AGE Type: Numeric Position: 636-637 

Label: AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMPCV. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 15051 52.0% 100.0% 15051 96.1% 100.0% 

RESERVED CODES: 

MISSING . 13920 48.0% n/a 606 3.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 174 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: PCV1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 2.2 2.0 0.0 39.0 2.1 

Adequate Provider Data 2.2 2.0 0.0 39.0 2.1 

Variable: PCV2_AGE Type: Numeric Position: 638-639 

Label: AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMPCV. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14864 51.3% 100.0% 14864 94.9% 100.0% 

RESERVED CODES: 

MISSING . 14107 48.7% n/a 793 5.1% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: PCV2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 4.5 4.0 1.0 36.0 2.3 

Adequate Provider Data 4.5 4.0 1.0 36.0 2.3 

Variable: PCV3_AGE Type: Numeric Position: 640-641 

Label: AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMPCV. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14589 50.4% 100.0% 14589 93.2% 100.0% 

RESERVED CODES: 

MISSING . 14382 49.6% n/a 1068 6.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 175 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: PCV3_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 6.9 6.0 3.0 39.0 2.9 

Adequate Provider Data 6.9 6.0 3.0 39.0 2.9 

Variable: PCV4_AGE Type: Numeric Position: 642-643 

Label: AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMPCV. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 13397 46.2% 100.0% 13397 85.6% 100.0% 

RESERVED CODES: 

MISSING . 15574 53.8% n/a 2260 14.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: PCV4_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 14.1 13.0 6.0 42.0 3.0 

Adequate Provider Data 14.1 13.0 6.0 42.0 3.0 

Variable: PCV5_AGE Type: Numeric Position: 644-645 

Label: AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMPCV. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 143 0.5% 100.0% 143 0.9% 100.0% 

RESERVED CODES: 

MISSING . 28828 99.5% n/a 15514 99.1% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 176 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: PCV5_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 18.8 18.0 8.0 38.0 6.1 

Adequate Provider Data 18.8 18.0 8.0 38.0 6.1 

Variable: PCV6_AGE Type: Numeric Position: 646-647 

Label: AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMPCV. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 4 0.0% 100.0% 4 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28967 100.0% n/a 15653 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: PCV6_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 22.0 19.0 12.0 38.0 11.6 

Adequate Provider Data 22.0 19.0 12.0 38.0 11.6 

Variable: PCV7_AGE Type: Numeric Position: 648-648 

Label: AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMPCV. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 177 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: PCV8_AGE Type: Numeric Position: 649-649 

Label: AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMPCV. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: PCV9_AGE Type: Numeric Position: 650-650 

Label: AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMPCV. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: POL1_AGE Type: Numeric Position: 651-652 

Label: AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMPOL. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 15065 52.0% 100.0% 15065 96.2% 100.0% 

RESERVED CODES: 

MISSING . 13906 48.0% n/a 592 3.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 178 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: POL1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 2.2 2.0 0.0 36.0 2.0 

Adequate Provider Data 2.2 2.0 0.0 36.0 2.0 

Variable: POL2_AGE Type: Numeric Position: 653-654 

Label: AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMPOL. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14927 51.5% 100.0% 14927 95.3% 100.0% 

RESERVED CODES: 

MISSING . 14044 48.5% n/a 730 4.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: POL2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 4.5 4.0 1.0 37.0 2.4 

Adequate Provider Data 4.5 4.0 1.0 37.0 2.4 

Variable: POL3_AGE Type: Numeric Position: 655-656 

Label: AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMPOL. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14644 50.5% 100.0% 14644 93.5% 100.0% 

RESERVED CODES: 

MISSING . 14327 49.5% n/a 1013 6.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 179 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: POL3_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 7.0 6.0 1.0 41.0 3.2 

Adequate Provider Data 7.0 6.0 1.0 41.0 3.2 

Variable: POL4_AGE Type: Numeric Position: 657-658 

Label: AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMPOL. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 3234 11.2% 100.0% 3234 20.7% 100.0% 

RESERVED CODES: 

MISSING . 25737 88.8% n/a 12423 79.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: POL4_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 16.0 15.0 2.0 48.0 3.6 

Adequate Provider Data 16.0 15.0 2.0 48.0 3.6 

Variable: POL5_AGE Type: Numeric Position: 659-660 

Label: AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMPOL. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 70 0.2% 100.0% 70 0.4% 100.0% 

RESERVED CODES: 

MISSING . 28901 99.8% n/a 15587 99.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 180 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: POL5_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 16.9 16.0 3.0 38.0 5.4 

Adequate Provider Data 16.9 16.0 3.0 38.0 5.4 

Variable: POL6_AGE Type: Numeric Position: 661-662 

Label: AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMPOL. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 6 0.0% 100.0% 6 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28965 100.0% n/a 15651 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: POL6_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 22.0 20.5 6.0 42.0 12.8 

Adequate Provider Data 22.0 20.5 6.0 42.0 12.8 

Variable: POL7_AGE Type: Numeric Position: 663-664 

Label: AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMPOL. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 181 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: POL7_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 15.0 15.0 15.0 15.0 . 

Adequate Provider Data 15.0 15.0 15.0 15.0 . 

Variable: POL8_AGE Type: Numeric Position: 665-665 

Label: AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMPOL. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: POL9_AGE Type: Numeric Position: 666-666 

Label: AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMPOL. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 182 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: RB1_AGE Type: Numeric Position: 667-668 

Label: AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #1 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: RB1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 12.0 12.0 12.0 12.0 . 

Adequate Provider Data 12.0 12.0 12.0 12.0 . 

Variable: RB2_AGE Type: Numeric Position: 669-669 

Label: AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #2 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 183 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: RB3_AGE Type: Numeric Position: 670-670 

Label: AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #3 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: RB4_AGE Type: Numeric Position: 671-671 

Label: AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #4 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: RB5_AGE Type: Numeric Position: 672-672 

Label: AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #5 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 184 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: RB6_AGE Type: Numeric Position: 673-673 

Label: AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #6 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: RB7_AGE Type: Numeric Position: 674-674 

Label: AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #7 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: RB8_AGE Type: Numeric Position: 675-675 

Label: AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #8 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 185 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: RB9_AGE Type: Numeric Position: 676-676 

Label: AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #9 

Notes: Calculated as exact age in months. The "age in months" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: ROT1_AGE Type: Numeric Position: 677-678 

Label: AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMROT. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14035 48.4% 100.0% 14035 89.6% 100.0% 

RESERVED CODES: 

MISSING . 14936 51.6% n/a 1622 10.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: ROT1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 1.9 2.0 0.0 18.0 0.7 

Adequate Provider Data 1.9 2.0 0.0 18.0 0.7 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 186 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: ROT2_AGE Type: Numeric Position: 679-680 

Label: AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMROT. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 13511 46.6% 100.0% 13511 86.3% 100.0% 

RESERVED CODES: 

MISSING . 15460 53.4% n/a 2146 13.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: ROT2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 4.1 4.0 1.0 31.0 0.9 

Adequate Provider Data 4.1 4.0 1.0 31.0 0.9 

Variable: ROT3_AGE Type: Numeric Position: 681-682 

Label: AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMROT. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 9035 31.2% 100.0% 9035 57.7% 100.0% 

RESERVED CODES: 

MISSING . 19936 68.8% n/a 6622 42.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: ROT3_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 6.1 6.0 3.0 30.0 1.0 

Adequate Provider Data 6.1 6.0 3.0 30.0 1.0 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 187 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: ROT4_AGE Type: Numeric Position: 683-684 

Label: AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMROT. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 20 0.1% 100.0% 20 0.1% 100.0% 

RESERVED CODES: 

MISSING . 28951 99.9% n/a 15637 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: ROT4_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 10.2 7.0 6.0 20.0 4.8 

Adequate Provider Data 10.2 7.0 6.0 20.0 4.8 

Variable: ROT5_AGE Type: Numeric Position: 685-686 

Label: AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMROT. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING . 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: ROT5_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 36.0 36.0 36.0 36.0 . 

Adequate Provider Data 36.0 36.0 36.0 36.0 . 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 188 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: ROT6_AGE Type: Numeric Position: 687-687 

Label: AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMROT. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: ROT7_AGE Type: Numeric Position: 688-688 

Label: AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMROT. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: ROT8_AGE Type: Numeric Position: 689-689 

Label: AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMROT. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 189 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: ROT9_AGE Type: Numeric Position: 690-690 

Label: AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMROT. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: VRC1_AGE Type: Numeric Position: 691-692 

Label: AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #1 

Notes: See section 8 notes for P_NUMVRC. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 14439 49.8% 100.0% 14439 92.2% 100.0% 

RESERVED CODES: 

MISSING . 14532 50.2% n/a 1218 7.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: VRC1_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 13.3 12.0 0.0 48.0 2.8 

Adequate Provider Data 13.3 12.0 0.0 48.0 2.8 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 190 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: VRC2_AGE Type: Numeric Position: 693-694 

Label: AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #2 

Notes: See section 8 notes for P_NUMVRC. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

VALID RESPONSES: 257 0.9% 100.0% 257 1.6% 100.0% 

RESERVED CODES: 

MISSING . 28714 99.1% n/a 15400 98.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: VRC2_AGE Type: Numeric 

CASES MEAN MEDIAN MIN MAX STDDev 

Completed Household Interviews 21.9 20.0 12.0 48.0 6.6 

Adequate Provider Data 21.9 20.0 12.0 48.0 6.6 

Variable: VRC3_AGE Type: Numeric Position: 695-695 

Label: AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #3 

Notes: See section 8 notes for P_NUMVRC. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 191 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: VRC4_AGE Type: Numeric Position: 696-696 

Label: AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #4 

Notes: See section 8 notes for P_NUMVRC. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: VRC5_AGE Type: Numeric Position: 697-697 

Label: AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #5 

Notes: See section 8 notes for P_NUMVRC. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: VRC6_AGE Type: Numeric Position: 698-698 

Label: AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #6 

Notes: See section 8 notes for P_NUMVRC. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 192 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: VRC7_AGE Type: Numeric Position: 699-699 

Label: AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #7 

Notes: See section 8 notes for P_NUMVRC. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: VRC8_AGE Type: Numeric Position: 700-700 

Label: AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #8 

Notes: See section 8 notes for P_NUMVRC. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: VRC9_AGE Type: Numeric Position: 701-701 

Label: AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #9 

Notes: See section 8 notes for P_NUMVRC. Calculated as exact age in months. The "age in months" variables 

reflect shots given both before and after the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING . 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 193 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XDTPTY1 Type: Character Position: 702-703 

Label: DT-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTP-UNKNOWN 03 267 0.9% 1.8% 267 1.7% 1.8% 

DTAP 04 1740 6.0% 11.5% 1740 11.1% 11.5% 

DTAP-HIB 07 13 0.0% 0.1% 13 0.1% 0.1% 

DTAP-HEPB-IPV 08 7705 26.6% 50.9% 7705 49.2% 50.9% 

DTAP-IPV-HIB D3 5403 18.6% 35.7% 5403 34.5% 35.7% 

SUBTOTALS: 15128 52.2% 100.0% 15128 96.6% 100.0% 

RESERVED CODES: 

MISSING 13843 47.8% n/a 529 3.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XDTPTY2 Type: Character Position: 704-705 

Label: DT-CONTAINING VACCINATION #2 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTP-UNKNOWN 03 250 0.9% 1.7% 250 1.6% 1.7% 

DTAP 04 1940 6.7% 12.9% 1940 12.4% 12.9% 

DTAP-HIB 07 14 0.0% 0.1% 14 0.1% 0.1% 

DTAP-HEPB-IPV 08 6344 21.9% 42.3% 6344 40.5% 42.3% 

DTAP-IPV-HIB D3 6435 22.2% 42.9% 6435 41.1% 42.9% 

SUBTOTALS: 14983 51.7% 100.0% 14983 95.7% 100.0% 

RESERVED CODES: 

MISSING 13988 48.3% n/a 674 4.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 194 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XDTPTY3 Type: Character Position: 706-707 

Label: DT-CONTAINING VACCINATION #3 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTP-UNKNOWN 03 229 0.8% 1.5% 229 1.5% 1.5% 

DTAP 04 1787 6.2% 12.1% 1787 11.4% 12.1% 

DTAP-HIB 07 17 0.1% 0.1% 17 0.1% 0.1% 

DTAP-HEPB-IPV 08 7496 25.9% 50.7% 7496 47.9% 50.7% 

DTAP-IPV-HIB D3 5251 18.1% 35.5% 5251 33.5% 35.5% 

SUBTOTALS: 14780 51.0% 100.0% 14780 94.4% 100.0% 

RESERVED CODES: 

MISSING 14191 49.0% n/a 877 5.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XDTPTY4 Type: Character Position: 708-709 

Label: DT-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTP-UNKNOWN 03 263 0.9% 1.9% 263 1.7% 1.9% 

DTAP 04 10158 35.1% 75.1% 10158 64.9% 75.1% 

DTAP-HIB 07 47 0.2% 0.3% 47 0.3% 0.3% 

DTAP-HEPB-IPV 08 297 1.0% 2.2% 297 1.9% 2.2% 

DTAP-IPV-HIB D3 2756 9.5% 20.4% 2756 17.6% 20.4% 

SUBTOTALS: 13521 46.7% 100.0% 13521 86.4% 100.0% 

RESERVED CODES: 

MISSING 15450 53.3% n/a 2136 13.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 195 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XDTPTY5 Type: Character Position: 710-711 

Label: DT-CONTAINING VACCINATION #5 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTP-UNKNOWN 03 10 0.0% 4.3% 10 0.1% 4.3% 

DTAP 04 154 0.5% 66.4% 154 1.0% 66.4% 

DTAP-HIB 07 2 0.0% 0.9% 2 0.0% 0.9% 

DTAP-HEPB-IPV 08 23 0.1% 9.9% 23 0.1% 9.9% 

DTAP-IPV-HIB D3 43 0.1% 18.5% 43 0.3% 18.5% 

SUBTOTALS: 232 0.8% 100.0% 232 1.5% 100.0% 

RESERVED CODES: 

MISSING 28739 99.2% n/a 15425 98.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XDTPTY6 Type: Character Position: 712-713 

Label: DT-CONTAINING VACCINATION #6 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP 04 7 0.0% 58.3% 7 0.0% 58.3% 

DTAP-HEPB-IPV 08 2 0.0% 16.7% 2 0.0% 16.7% 

DTAP-IPV-HIB D3 3 0.0% 25.0% 3 0.0% 25.0% 

SUBTOTALS: 12 0.0% 100.0% 12 0.1% 100.0% 

RESERVED CODES: 

MISSING 28959 100.0% n/a 15645 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 196 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XDTPTY7 Type: Character Position: 714-715 

Label: DT-CONTAINING VACCINATION #7 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTP-UNKNOWN 03 1 0.0% 100.0% 1 0.0% 100.0% 

SUBTOTALS: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XDTPTY8 Type: Character Position: 716-716 

Label: DT-CONTAINING VACCINATION #8 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XDTPTY9 Type: Character Position: 717-717 

Label: DT-CONTAINING VACCINATION #9 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 197 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XFLUTY1 Type: Character Position: 718-719 

Label: SEASONAL FLU-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SEASONAL FLU-UNKNOWN FL 644 2.2% 5.5% 644 4.1% 5.5% 

SEASONAL FLU SPRAY FM 81 0.3% 0.7% 81 0.5% 0.7% 

SEASONAL FLU INJECTED FN 11021 38.0% 93.8% 11021 70.4% 93.8% 

SUBTOTALS: 11746 40.5% 100.0% 11746 75.0% 100.0% 

RESERVED CODES: 

MISSING 17225 59.5% n/a 3911 25.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XFLUTY2 Type: Character Position: 720-721 

Label: SEASONAL FLU-CONTAINING VACCINATION #2 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SEASONAL FLU-UNKNOWN FL 512 1.8% 5.1% 512 3.3% 5.1% 

SEASONAL FLU SPRAY FM 57 0.2% 0.6% 57 0.4% 0.6% 

SEASONAL FLU INJECTED FN 9524 32.9% 94.4% 9524 60.8% 94.4% 

SUBTOTALS: 10093 34.8% 100.0% 10093 64.5% 100.0% 

RESERVED CODES: 

MISSING 18878 65.2% n/a 5564 35.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 198 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XFLUTY3 Type: Character Position: 722-723 

Label: SEASONAL FLU-CONTAINING VACCINATION #3 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SEASONAL FLU-UNKNOWN FL 344 1.2% 4.7% 344 2.2% 4.7% 

SEASONAL FLU SPRAY FM 45 0.2% 0.6% 45 0.3% 0.6% 

SEASONAL FLU INJECTED FN 6869 23.7% 94.6% 6869 43.9% 94.6% 

SUBTOTALS: 7258 25.1% 100.0% 7258 46.4% 100.0% 

RESERVED CODES: 

MISSING 21713 74.9% n/a 8399 53.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XFLUTY4 Type: Character Position: 724-725 

Label: SEASONAL FLU-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SEASONAL FLU-UNKNOWN FL 150 0.5% 6.2% 150 1.0% 6.2% 

SEASONAL FLU SPRAY FM 27 0.1% 1.1% 27 0.2% 1.1% 

SEASONAL FLU INJECTED FN 2230 7.7% 92.6% 2230 14.2% 92.6% 

SUBTOTALS: 2407 8.3% 100.0% 2407 15.4% 100.0% 

RESERVED CODES: 

MISSING 26564 91.7% n/a 13250 84.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 199 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XFLUTY5 Type: Character Position: 726-727 

Label: SEASONAL FLU-CONTAINING VACCINATION #5 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SEASONAL FLU-UNKNOWN FL 33 0.1% 20.2% 33 0.2% 20.2% 

SEASONAL FLU SPRAY FM 7 0.0% 4.3% 7 0.0% 4.3% 

SEASONAL FLU INJECTED FN 123 0.4% 75.5% 123 0.8% 75.5% 

SUBTOTALS: 163 0.6% 100.0% 163 1.0% 100.0% 

RESERVED CODES: 

MISSING 28808 99.4% n/a 15494 99.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XFLUTY6 Type: Character Position: 728-729 

Label: SEASONAL FLU-CONTAINING VACCINATION #6 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SEASONAL FLU-UNKNOWN FL 4 0.0% 33.3% 4 0.0% 33.3% 

SEASONAL FLU INJECTED FN 8 0.0% 66.7% 8 0.1% 66.7% 

SUBTOTALS: 12 0.0% 100.0% 12 0.1% 100.0% 

RESERVED CODES: 

MISSING 28959 100.0% n/a 15645 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 200 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XFLUTY7 Type: Character Position: 730-731 

Label: SEASONAL FLU-CONTAINING VACCINATION #7 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SEASONAL FLU INJECTED FN 2 0.0% 100.0% 2 0.0% 100.0% 

SUBTOTALS: 2 0.0% 100.0% 2 0.0% 100.0% 

RESERVED CODES: 

MISSING 28969 100.0% n/a 15655 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XFLUTY8 Type: Character Position: 732-733 

Label: SEASONAL FLU-CONTAINING VACCINATION #8 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SEASONAL FLU-UNKNOWN FL 1 0.0% 100.0% 1 0.0% 100.0% 

SUBTOTALS: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 201 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XFLUTY9 Type: Character Position: 734-734 

Label: SEASONAL FLU-CONTAINING VACCINATION #9 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XHEPTY1 Type: Character Position: 735-736 

Label: HEPATITIS B-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 1451 5.0% 9.6% 1451 9.3% 9.6% 

HEPB-HIB 43 14 0.0% 0.1% 14 0.1% 0.1% 

HEPB ONLY 60 13686 47.2% 90.1% 13686 87.4% 90.1% 

HEPB-UNKNOWN HB 36 0.1% 0.2% 36 0.2% 0.2% 

SUBTOTALS: 15187 52.4% 100.0% 15187 97.0% 100.0% 

RESERVED CODES: 

MISSING 13784 47.6% n/a 470 3.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 202 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XHEPTY2 Type: Character Position: 737-738 

Label: HEPATITIS B-CONTAINING VACCINATION #2 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 7711 26.6% 51.8% 7711 49.2% 51.8% 

HEPB-HIB 43 16 0.1% 0.1% 16 0.1% 0.1% 

HEPB ONLY 60 7011 24.2% 47.1% 7011 44.8% 47.1% 

HEPB-UNKNOWN HB 138 0.5% 0.9% 138 0.9% 0.9% 

SUBTOTALS: 14876 51.3% 100.0% 14876 95.0% 100.0% 

RESERVED CODES: 

MISSING 14095 48.7% n/a 781 5.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XHEPTY3 Type: Character Position: 739-740 

Label: HEPATITIS B-CONTAINING VACCINATION #3 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 7811 27.0% 54.0% 7811 49.9% 54.0% 

HEPB-HIB 43 11 0.0% 0.1% 11 0.1% 0.1% 

HEPB ONLY 60 6529 22.5% 45.1% 6529 41.7% 45.1% 

HEPB-UNKNOWN HB 119 0.4% 0.8% 119 0.8% 0.8% 

SUBTOTALS: 14470 49.9% 100.0% 14470 92.4% 100.0% 

RESERVED CODES: 

MISSING 14501 50.1% n/a 1187 7.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 203 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XHEPTY4 Type: Character Position: 741-742 

Label: HEPATITIS B-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 4708 16.3% 87.0% 4708 30.1% 87.0% 

HEPB-HIB 43 13 0.0% 0.2% 13 0.1% 0.2% 

HEPB ONLY 60 665 2.3% 12.3% 665 4.2% 12.3% 

HEPB-UNKNOWN HB 27 0.1% 0.5% 27 0.2% 0.5% 

SUBTOTALS: 5413 18.7% 100.0% 5413 34.6% 100.0% 

RESERVED CODES: 

MISSING 23558 81.3% n/a 10244 65.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XHEPTY5 Type: Character Position: 743-744 

Label: HEPATITIS B-CONTAINING VACCINATION #5 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 180 0.6% 72.9% 180 1.1% 72.9% 

HEPB-HIB 43 11 0.0% 4.5% 11 0.1% 4.5% 

HEPB ONLY 60 53 0.2% 21.5% 53 0.3% 21.5% 

HEPB-UNKNOWN HB 3 0.0% 1.2% 3 0.0% 1.2% 

SUBTOTALS: 247 0.9% 100.0% 247 1.6% 100.0% 

RESERVED CODES: 

MISSING 28724 99.1% n/a 15410 98.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 204 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XHEPTY6 Type: Character Position: 745-746 

Label: HEPATITIS B-CONTAINING VACCINATION #6 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 7 0.0% 46.7% 7 0.0% 46.7% 

HEPB-HIB 43 1 0.0% 6.7% 1 0.0% 6.7% 

HEPB ONLY 60 5 0.0% 33.3% 5 0.0% 33.3% 

HEPB-UNKNOWN HB 2 0.0% 13.3% 2 0.0% 13.3% 

SUBTOTALS: 15 0.1% 100.0% 15 0.1% 100.0% 

RESERVED CODES: 

MISSING 28956 99.9% n/a 15642 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XHEPTY7 Type: Character Position: 747-747 

Label: HEPATITIS B-CONTAINING VACCINATION #7 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 205 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XHEPTY8 Type: Character Position: 748-748 

Label: HEPATITIS B-CONTAINING VACCINATION #8 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XHEPTY9 Type: Character Position: 749-749 

Label: HEPATITIS B-CONTAINING VACCINATION #9 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XHIBTY1 Type: Character Position: 750-751 

Label: HIB-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HIB 07 12 0.0% 0.1% 12 0.1% 0.1% 

HEPB-HIB 43 25 0.1% 0.2% 25 0.2% 0.2% 

HIB ONLY-UNKNOWN 44 88 0.3% 0.6% 88 0.6% 0.6% 

DTAP-IPV-HIB D3 5439 18.8% 36.1% 5439 34.7% 36.1% 

HIB (GLAXOSMITHKLINE) HG 359 1.2% 2.4% 359 2.3% 2.4% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 206 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XHIBTY1 Type: Character Position: 750-751 

Label: HIB-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

HIB-UNKNOWN HI 1282 4.4% 8.5% 1282 8.2% 8.5% 

HIB (MERCK) HM 4264 14.7% 28.3% 4264 27.2% 28.3% 

HIB (SANOFI) HS 3414 11.8% 22.6% 3414 21.8% 22.6% 

HIB-MENCY HY 198 0.7% 1.3% 198 1.3% 1.3% 

SUBTOTALS: 15081 52.1% 100.0% 15081 96.3% 100.0% 

RESERVED CODES: 

MISSING 13890 47.9% n/a 576 3.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XHIBTY2 Type: Character Position: 752-753 

Label: HIB-CONTAINING VACCINATION #2 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HIB 07 17 0.1% 0.1% 17 0.1% 0.1% 

HEPB-HIB 43 9 0.0% 0.1% 9 0.1% 0.1% 

HIB ONLY-UNKNOWN 44 63 0.2% 0.4% 63 0.4% 0.4% 

DTAP-IPV-HIB D3 6431 22.2% 43.2% 6431 41.1% 43.2% 

HIB (GLAXOSMITHKLINE) HG 339 1.2% 2.3% 339 2.2% 2.3% 

HIB-UNKNOWN HI 1077 3.7% 7.2% 1077 6.9% 7.2% 

HIB (MERCK) HM 3985 13.8% 26.8% 3985 25.5% 26.8% 

HIB (SANOFI) HS 2793 9.6% 18.8% 2793 17.8% 18.8% 

HIB-MENCY HY 168 0.6% 1.1% 168 1.1% 1.1% 

SUBTOTALS: 14882 51.4% 100.0% 14882 95.1% 100.0% 

RESERVED CODES: 

MISSING 14089 48.6% n/a 775 4.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 207 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XHIBTY3 Type: Character Position: 754-755 

Label: HIB-CONTAINING VACCINATION #3 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HIB 07 21 0.1% 0.1% 21 0.1% 0.1% 

HEPB-HIB 43 13 0.0% 0.1% 13 0.1% 0.1% 

HIB ONLY-UNKNOWN 44 73 0.3% 0.5% 73 0.5% 0.5% 

DTAP-IPV-HIB D3 5345 18.4% 37.0% 5345 34.1% 37.0% 

HIB (GLAXOSMITHKLINE) HG 483 1.7% 3.3% 483 3.1% 3.3% 

HIB-UNKNOWN HI 1090 3.8% 7.5% 1090 7.0% 7.5% 

HIB (MERCK) HM 3698 12.8% 25.6% 3698 23.6% 25.6% 

HIB (SANOFI) HS 3517 12.1% 24.3% 3517 22.5% 24.3% 

HIB-MENCY HY 212 0.7% 1.5% 212 1.4% 1.5% 

SUBTOTALS: 14452 49.9% 100.0% 14452 92.3% 100.0% 

RESERVED CODES: 

MISSING 14519 50.1% n/a 1205 7.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XHIBTY4 Type: Character Position: 756-757 

Label: HIB-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HIB 07 40 0.1% 0.4% 40 0.3% 0.4% 

HEPB-HIB 43 17 0.1% 0.2% 17 0.1% 0.2% 

HIB ONLY-UNKNOWN 44 10 0.0% 0.1% 10 0.1% 0.1% 

DTAP-IPV-HIB D3 2600 9.0% 25.8% 2600 16.6% 25.8% 

HIB (GLAXOSMITHKLINE) HG 467 1.6% 4.6% 467 3.0% 4.6% 

HIB-UNKNOWN HI 979 3.4% 9.7% 979 6.3% 9.7% 

HIB (MERCK) HM 1157 4.0% 11.5% 1157 7.4% 11.5% 

HIB (SANOFI) HS 4529 15.6% 45.0% 4529 28.9% 45.0% 

HIB-MENCY HY 270 0.9% 2.7% 270 1.7% 2.7% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 208 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XHIBTY4 Type: Character Position: 756-757 

Label: HIB-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 10069 34.8% 100.0% 10069 64.3% 100.0% 

RESERVED CODES: 

MISSING 18902 65.2% n/a 5588 35.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XHIBTY5 Type: Character Position: 758-759 

Label: HIB-CONTAINING VACCINATION #5 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HIB 07 3 0.0% 1.7% 3 0.0% 1.7% 

HEPB-HIB 43 2 0.0% 1.1% 2 0.0% 1.1% 

HIB ONLY-UNKNOWN 44 1 0.0% 0.6% 1 0.0% 0.6% 

DTAP-IPV-HIB D3 75 0.3% 43.1% 75 0.5% 43.1% 

HIB (GLAXOSMITHKLINE) HG 5 0.0% 2.9% 5 0.0% 2.9% 

HIB-UNKNOWN HI 20 0.1% 11.5% 20 0.1% 11.5% 

HIB (MERCK) HM 15 0.1% 8.6% 15 0.1% 8.6% 

HIB (SANOFI) HS 49 0.2% 28.2% 49 0.3% 28.2% 

HIB-MENCY HY 4 0.0% 2.3% 4 0.0% 2.3% 

SUBTOTALS: 174 0.6% 100.0% 174 1.1% 100.0% 

RESERVED CODES: 

MISSING 28797 99.4% n/a 15483 98.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 209 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XHIBTY6 Type: Character Position: 760-761 

Label: HIB-CONTAINING VACCINATION #6 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

HIB ONLY-UNKNOWN 44 1 0.0% 14.3% 1 0.0% 14.3% 

DTAP-IPV-HIB D3 1 0.0% 14.3% 1 0.0% 14.3% 

HIB-UNKNOWN HI 2 0.0% 28.6% 2 0.0% 28.6% 

HIB (MERCK) HM 1 0.0% 14.3% 1 0.0% 14.3% 

HIB (SANOFI) HS 2 0.0% 28.6% 2 0.0% 28.6% 

SUBTOTALS: 7 0.0% 100.0% 7 0.0% 100.0% 

RESERVED CODES: 

MISSING 28964 100.0% n/a 15650 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XHIBTY7 Type: Character Position: 762-762 

Label: HIB-CONTAINING VACCINATION #7 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 210 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XHIBTY8 Type: Character Position: 763-763 

Label: HIB-CONTAINING VACCINATION #8 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XHIBTY9 Type: Character Position: 764-764 

Label: HIB-CONTAINING VACCINATION #9 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XMMRTY1 Type: Character Position: 765-766 

Label: MEASLES-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

MMR 30 12278 42.4% 84.4% 12278 78.4% 84.4% 

MEASLES ONLY 31 32 0.1% 0.2% 32 0.2% 0.2% 

MCV-UNKNOWN MM 105 0.4% 0.7% 105 0.7% 0.7% 

MMR-VARICELLA VM 2136 7.4% 14.7% 2136 13.6% 14.7% 

SUBTOTALS: 14551 50.2% 100.0% 14551 92.9% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 211 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XMMRTY1 Type: Character Position: 765-766 

Label: MEASLES-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

RESERVED CODES: 

MISSING 14420 49.8% n/a 1106 7.1% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XMMRTY2 Type: Character Position: 767-768 

Label: MEASLES-CONTAINING VACCINATION #2 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

MMR 30 331 1.1% 74.7% 331 2.1% 74.7% 

MEASLES ONLY 31 2 0.0% 0.5% 2 0.0% 0.5% 

MCV-UNKNOWN MM 3 0.0% 0.7% 3 0.0% 0.7% 

MMR-VARICELLA VM 107 0.4% 24.2% 107 0.7% 24.2% 

SUBTOTALS: 443 1.5% 100.0% 443 2.8% 100.0% 

RESERVED CODES: 

MISSING 28528 98.5% n/a 15214 97.2% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 212 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XMMRTY3 Type: Character Position: 769-770 

Label: MEASLES-CONTAINING VACCINATION #3 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

MMR 30 4 0.0% 80.0% 4 0.0% 80.0% 

MMR-VARICELLA VM 1 0.0% 20.0% 1 0.0% 20.0% 

SUBTOTALS: 5 0.0% 100.0% 5 0.0% 100.0% 

RESERVED CODES: 

MISSING 28966 100.0% n/a 15652 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XMMRTY4 Type: Character Position: 771-771 

Label: MEASLES-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 213 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XMMRTY5 Type: Character Position: 772-772 

Label: MEASLES-CONTAINING VACCINATION #5 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XMMRTY6 Type: Character Position: 773-773 

Label: MEASLES-CONTAINING VACCINATION #6 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XMMRTY7 Type: Character Position: 774-774 

Label: MEASLES-CONTAINING VACCINATION #7 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 214 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XMMRTY8 Type: Character Position: 775-775 

Label: MEASLES-CONTAINING VACCINATION #8 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XMMRTY9 Type: Character Position: 776-776 

Label: MEASLES-CONTAINING VACCINATION #9 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XPCVTY1 Type: Character Position: 777-778 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

PCV POLYSACCHARIDE 71 121 0.4% 0.8% 121 0.8% 0.8% 

PCV-UNKNOWN 72 588 2.0% 3.9% 588 3.8% 3.9% 

PCV CONJUGATE-7 73 96 0.3% 0.6% 96 0.6% 0.6% 

PCV CONJUGATE-13 74 14246 49.2% 94.7% 14246 91.0% 94.7% 

SUBTOTALS: 15051 52.0% 100.0% 15051 96.1% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 215 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XPCVTY1 Type: Character Position: 777-778 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

RESERVED CODES: 

MISSING 13920 48.0% n/a 606 3.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XPCVTY2 Type: Character Position: 779-780 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #2 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

PCV POLYSACCHARIDE 71 120 0.4% 0.8% 120 0.8% 0.8% 

PCV-UNKNOWN 72 540 1.9% 3.6% 540 3.4% 3.6% 

PCV CONJUGATE-7 73 90 0.3% 0.6% 90 0.6% 0.6% 

PCV CONJUGATE-13 74 14114 48.7% 95.0% 14114 90.1% 95.0% 

SUBTOTALS: 14864 51.3% 100.0% 14864 94.9% 100.0% 

RESERVED CODES: 

MISSING 14107 48.7% n/a 793 5.1% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 216 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XPCVTY3 Type: Character Position: 781-782 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #3 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

PCV POLYSACCHARIDE 71 122 0.4% 0.8% 122 0.8% 0.8% 

PCV-UNKNOWN 72 492 1.7% 3.4% 492 3.1% 3.4% 

PCV CONJUGATE-7 73 79 0.3% 0.5% 79 0.5% 0.5% 

PCV CONJUGATE-13 74 13896 48.0% 95.2% 13896 88.8% 95.2% 

SUBTOTALS: 14589 50.4% 100.0% 14589 93.2% 100.0% 

RESERVED CODES: 

MISSING 14382 49.6% n/a 1068 6.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XPCVTY4 Type: Character Position: 783-784 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

PCV POLYSACCHARIDE 71 114 0.4% 0.9% 114 0.7% 0.9% 

PCV-UNKNOWN 72 407 1.4% 3.0% 407 2.6% 3.0% 

PCV CONJUGATE-7 73 59 0.2% 0.4% 59 0.4% 0.4% 

PCV CONJUGATE-13 74 12817 44.2% 95.7% 12817 81.9% 95.7% 

SUBTOTALS: 13397 46.2% 100.0% 13397 85.6% 100.0% 

RESERVED CODES: 

MISSING 15574 53.8% n/a 2260 14.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 217 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XPCVTY5 Type: Character Position: 785-786 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #5 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

PCV POLYSACCHARIDE 71 11 0.0% 7.7% 11 0.1% 7.7% 

PCV-UNKNOWN 72 6 0.0% 4.2% 6 0.0% 4.2% 

PCV CONJUGATE-7 73 1 0.0% 0.7% 1 0.0% 0.7% 

PCV CONJUGATE-13 74 125 0.4% 87.4% 125 0.8% 87.4% 

SUBTOTALS: 143 0.5% 100.0% 143 0.9% 100.0% 

RESERVED CODES: 

MISSING 28828 99.5% n/a 15514 99.1% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XPCVTY6 Type: Character Position: 787-788 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #6 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

PCV CONJUGATE-13 74 4 0.0% 100.0% 4 0.0% 100.0% 

SUBTOTALS: 4 0.0% 100.0% 4 0.0% 100.0% 

RESERVED CODES: 

MISSING 28967 100.0% n/a 15653 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 218 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XPCVTY7 Type: Character Position: 789-789 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #7 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XPCVTY8 Type: Character Position: 790-790 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #8 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XPCVTY9 Type: Character Position: 791-791 

Label: PNEUMOCOCCAL-CONTAINING VACCINATION #9 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 219 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XPOLTY1 Type: Character Position: 792-793 

Label: POLIO-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 7723 26.7% 51.3% 7723 49.3% 51.3% 

OPV 20 40 0.1% 0.3% 40 0.3% 0.3% 

IPV 21 1469 5.1% 9.8% 1469 9.4% 9.8% 

POLIO-UNKNOWN 22 413 1.4% 2.7% 413 2.6% 2.7% 

DTAP-IPV-HIB D3 5420 18.7% 36.0% 5420 34.6% 36.0% 

SUBTOTALS: 15065 52.0% 100.0% 15065 96.2% 100.0% 

RESERVED CODES: 

MISSING 13906 48.0% n/a 592 3.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XPOLTY2 Type: Character Position: 794-795 

Label: POLIO-CONTAINING VACCINATION #2 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 6373 22.0% 42.7% 6373 40.7% 42.7% 

OPV 20 34 0.1% 0.2% 34 0.2% 0.2% 

IPV 21 1659 5.7% 11.1% 1659 10.6% 11.1% 

POLIO-UNKNOWN 22 417 1.4% 2.8% 417 2.7% 2.8% 

DTAP-IPV-HIB D3 6444 22.2% 43.2% 6444 41.2% 43.2% 

SUBTOTALS: 14927 51.5% 100.0% 14927 95.3% 100.0% 

RESERVED CODES: 

MISSING 14044 48.5% n/a 730 4.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 220 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XPOLTY3 Type: Character Position: 796-797 

Label: POLIO-CONTAINING VACCINATION #3 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 7492 25.9% 51.2% 7492 47.9% 51.2% 

OPV 20 32 0.1% 0.2% 32 0.2% 0.2% 

IPV 21 1439 5.0% 9.8% 1439 9.2% 9.8% 

POLIO-UNKNOWN 22 375 1.3% 2.6% 375 2.4% 2.6% 

DTAP-IPV-HIB D3 5306 18.3% 36.2% 5306 33.9% 36.2% 

SUBTOTALS: 14644 50.5% 100.0% 14644 93.5% 100.0% 

RESERVED CODES: 

MISSING 14327 49.5% n/a 1013 6.5% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XPOLTY4 Type: Character Position: 798-799 

Label: POLIO-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 265 0.9% 8.2% 265 1.7% 8.2% 

OPV 20 12 0.0% 0.4% 12 0.1% 0.4% 

IPV 21 191 0.7% 5.9% 191 1.2% 5.9% 

POLIO-UNKNOWN 22 90 0.3% 2.8% 90 0.6% 2.8% 

DTAP-IPV-HIB D3 2676 9.2% 82.7% 2676 17.1% 82.7% 

SUBTOTALS: 3234 11.2% 100.0% 3234 20.7% 100.0% 

RESERVED CODES: 

MISSING 25737 88.8% n/a 12423 79.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 221 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XPOLTY5 Type: Character Position: 800-801 

Label: POLIO-CONTAINING VACCINATION #5 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 13 0.0% 18.6% 13 0.1% 18.6% 

OPV 20 1 0.0% 1.4% 1 0.0% 1.4% 

IPV 21 8 0.0% 11.4% 8 0.1% 11.4% 

POLIO-UNKNOWN 22 6 0.0% 8.6% 6 0.0% 8.6% 

DTAP-IPV-HIB D3 42 0.1% 60.0% 42 0.3% 60.0% 

SUBTOTALS: 70 0.2% 100.0% 70 0.4% 100.0% 

RESERVED CODES: 

MISSING 28901 99.8% n/a 15587 99.6% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XPOLTY6 Type: Character Position: 802-803 

Label: POLIO-CONTAINING VACCINATION #6 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-HEPB-IPV 08 1 0.0% 16.7% 1 0.0% 16.7% 

IPV 21 3 0.0% 50.0% 3 0.0% 50.0% 

DTAP-IPV-HIB D3 2 0.0% 33.3% 2 0.0% 33.3% 

SUBTOTALS: 6 0.0% 100.0% 6 0.0% 100.0% 

RESERVED CODES: 

MISSING 28965 100.0% n/a 15651 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 222 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XPOLTY7 Type: Character Position: 804-805 

Label: POLIO-CONTAINING VACCINATION #7 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

DTAP-IPV-HIB D3 1 0.0% 100.0% 1 0.0% 100.0% 

SUBTOTALS: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XPOLTY8 Type: Character Position: 806-806 

Label: POLIO-CONTAINING VACCINATION #8 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XPOLTY9 Type: Character Position: 807-807 

Label: POLIO-CONTAINING VACCINATION #9 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 223 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XROTTY1 Type: Character Position: 808-809 

Label: ROTAVIRUS-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ROTARIX (GSK) RG 3525 12.2% 25.1% 3525 22.5% 25.1% 

ROTATEQ (MERCK) RM 9622 33.2% 68.6% 9622 61.5% 68.6% 

ROTAVIRUS-UNKNOWN RO 888 3.1% 6.3% 888 5.7% 6.3% 

SUBTOTALS: 14035 48.4% 100.0% 14035 89.6% 100.0% 

RESERVED CODES: 

MISSING 14936 51.6% n/a 1622 10.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XROTTY2 Type: Character Position: 810-811 

Label: ROTAVIRUS-CONTAINING VACCINATION #2 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ROTARIX (GSK) RG 3351 11.6% 24.8% 3351 21.4% 24.8% 

ROTATEQ (MERCK) RM 9358 32.3% 69.3% 9358 59.8% 69.3% 

ROTAVIRUS-UNKNOWN RO 802 2.8% 5.9% 802 5.1% 5.9% 

SUBTOTALS: 13511 46.6% 100.0% 13511 86.3% 100.0% 

RESERVED CODES: 

MISSING 15460 53.4% n/a 2146 13.7% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 224 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XROTTY3 Type: Character Position: 812-813 

Label: ROTAVIRUS-CONTAINING VACCINATION #3 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ROTARIX (GSK) RG 197 0.7% 2.2% 197 1.3% 2.2% 

ROTATEQ (MERCK) RM 8331 28.8% 92.2% 8331 53.2% 92.2% 

ROTAVIRUS-UNKNOWN RO 507 1.8% 5.6% 507 3.2% 5.6% 

SUBTOTALS: 9035 31.2% 100.0% 9035 57.7% 100.0% 

RESERVED CODES: 

MISSING 19936 68.8% n/a 6622 42.3% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XROTTY4 Type: Character Position: 814-815 

Label: ROTAVIRUS-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ROTATEQ (MERCK) RM 17 0.1% 85.0% 17 0.1% 85.0% 

ROTAVIRUS-UNKNOWN RO 3 0.0% 15.0% 3 0.0% 15.0% 

SUBTOTALS: 20 0.1% 100.0% 20 0.1% 100.0% 

RESERVED CODES: 

MISSING 28951 99.9% n/a 15637 99.9% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 225 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XROTTY5 Type: Character Position: 816-817 

Label: ROTAVIRUS-CONTAINING VACCINATION #5 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

ROTATEQ (MERCK) RM 1 0.0% 100.0% 1 0.0% 100.0% 

SUBTOTALS: 1 0.0% 100.0% 1 0.0% 100.0% 

RESERVED CODES: 

MISSING 28970 100.0% n/a 15656 100.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XROTTY6 Type: Character Position: 818-818 

Label: ROTAVIRUS-CONTAINING VACCINATION #6 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XROTTY7 Type: Character Position: 819-819 

Label: ROTAVIRUS-CONTAINING VACCINATION #7 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 226 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XROTTY8 Type: Character Position: 820-820 

Label: ROTAVIRUS-CONTAINING VACCINATION #8 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XROTTY9 Type: Character Position: 821-821 

Label: ROTAVIRUS-CONTAINING VACCINATION #9 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XVRCTY1 Type: Character Position: 822-823 

Label: VARICELLA-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VARICELLA-UNKNOWN VA 135 0.5% 0.9% 135 0.9% 0.9% 

MMR-VARICELLA VM 2147 7.4% 14.9% 2147 13.7% 14.9% 

VARICELLA-ONLY VO 12157 42.0% 84.2% 12157 77.6% 84.2% 

SUBTOTALS: 14439 49.8% 100.0% 14439 92.2% 100.0% 

RESERVED CODES: 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 227 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XVRCTY1 Type: Character Position: 822-823 

Label: VARICELLA-CONTAINING VACCINATION #1 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

MISSING 14532 50.2% n/a 1218 7.8% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XVRCTY2 Type: Character Position: 824-825 

Label: VARICELLA-CONTAINING VACCINATION #2 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

VARICELLA-UNKNOWN VA 9 0.0% 3.5% 9 0.1% 3.5% 

MMR-VARICELLA VM 97 0.3% 37.7% 97 0.6% 37.7% 

VARICELLA-ONLY VO 151 0.5% 58.8% 151 1.0% 58.8% 

SUBTOTALS: 257 0.9% 100.0% 257 1.6% 100.0% 

RESERVED CODES: 

MISSING 28714 99.1% n/a 15400 98.4% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: XVRCTY3 Type: Character Position: 826-826 

Label: VARICELLA-CONTAINING VACCINATION #3 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 228 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XVRCTY4 Type: Character Position: 827-827 

Label: VARICELLA-CONTAINING VACCINATION #4 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XVRCTY5 Type: Character Position: 828-828 

Label: VARICELLA-CONTAINING VACCINATION #5 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XVRCTY6 Type: Character Position: 829-829 

Label: VARICELLA-CONTAINING VACCINATION #6 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 229 

SECTION 9: PROVIDER-REPORTED AGE-AT-VACCINATION VARIABLES 

Variable: XVRCTY7 Type: Character Position: 830-830 

Label: VARICELLA-CONTAINING VACCINATION #7 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XVRCTY8 Type: Character Position: 831-831 

Label: VARICELLA-CONTAINING VACCINATION #8 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 

Variable: XVRCTY9 Type: Character Position: 832-832 

Label: VARICELLA-CONTAINING VACCINATION #9 TYPE CODE 

Notes: See User's Guide for more information. The "type code" variables reflect shots given both before and after 

the HH interview date. 

Completed Household Interviews Adequate Provider Data 

PCT Excl. PCT Excl. 

Reserve Reserve 

LABEL VALUE COUNT PCT Codes COUNT PCT Codes 

SUBTOTALS: 0 0.0% n/a 0 0.0% n/a 

RESERVED CODES: 

MISSING 28971 100.0% n/a 15657 100.0% n/a 

TOTALS: 28971 100.0% n/a 15657 100.0% n/a 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 230 

SECTION 10: HEALTH INSURANCE MODULE VARIABLES 

Variable: INS_STAT2_I Type: Numeric Position: 833-833 

Label: INSURANCE STATUS (PRIVATE ONLY/ANY MEDICAID/OTHER INSURANCE/UNINSURED): 

IMPUTED 

Notes: Variable contains some imputed values. Reflects backcoding of open-ended "other" responses. Only 

available for non-territory U.S. residents with adequate provider data. See User's Guide for more 

information. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

PRIVATE INSURANCE ONLY 1 7966 27.5% 50.9% 7966 50.9% 50.9% 

ANY MEDICAID 2 5851 20.2% 37.4% 5851 37.4% 37.4% 

OTHER INSURANCE (CHIP, 

IHS, MILITARY, OR OTHER, 

ALONE OR IN COMB. WITH 

PRIVATE INSURANCE) 

3 1324 4.6% 8.5% 1324 8.5% 8.5% 

UNINSURED 4 516 1.8% 3.3% 516 3.3% 3.3% 

SUBTOTALS: 15657 54.0% 100.0% 15657 100.0% 100.0% 

RESERVED CODES: 

MISSING . 13314 46.0% n/a 0 0.0% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 

Variable: INS_BREAK_I Type: Numeric Position: 834-834 

Label: CONTINUITY OF INSURANCE COVERAGE SINCE BIRTH: IMPUTED 

Notes: Variable contains some imputed values. Reflects backcoding of open-ended "other" responses. Only 

available for non-territory U.S. residents with adequate provider data. See User's Guide for more 

information. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

CURRENTLY INSURED BUT 

UNINSURED AT SOME 

POINT SINCE BIRTH 

1 1141 3.9% 7.3% 1141 7.3% 7.3% 

CURRENTLY INSURED AND 

NEVER UNINSURED SINCE 

BIRTH 

2 13971 48.2% 89.4% 13971 89.2% 89.4% 

CURRENTLY UNINSURED 

BUT INSURED AT SOME 

POINT SINCE BIRTH 

3 332 1.1% 2.1% 332 2.1% 2.1% 

CURRENTLY UNINSURED 

AND NEVER INSURED SINCE 

BIRTH 

4 180 0.6% 1.2% 180 1.1% 1.2% 

SUBTOTALS: 15624 53.9% 100.0% 15624 99.8% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 231 

SECTION 10: HEALTH INSURANCE MODULE VARIABLES 

Variable: INS_BREAK_I Type: Numeric Position: 834-834 

Label: CONTINUITY OF INSURANCE COVERAGE SINCE BIRTH: IMPUTED 

Notes: Variable contains some imputed values. Reflects backcoding of open-ended "other" responses. Only 

available for non-territory U.S. residents with adequate provider data. See User's Guide for more 

information. 

Completed Household Interviews Adequate Provider Data 

LABEL VALUE COUNT PCT 

PCT Excl. 

Reserve 

Codes COUNT PCT 

PCT Excl. 

Reserve 

Codes 

RESERVED CODES: 

MISSING . 13347 46.1% n/a 33 0.2% n/a 

TOTALS: 28971 100.0% 100.0% 15657 100.0% 100.0% 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 232 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

AGECPOXR 60 60 2 AGE IN MONTHS AT CHICKEN POX DISEASE (RECODE) 

AGEGRP 63 63 3 AGE CATEGORY OF CHILD (19-23, 24-29, 30-35 MO) (RECODE) 

BFENDFL06 88 88 3 DURATION OF BREAST FEEDING EXCEEDS CHILD AGE IN DAYS, WITH 

BUFFER 

BFFORMFL06 89 89 3 AGE IN DAYS WHEN CHILD FIRST FED FORMULA EXCEEDS CHILD AGE IN 

DAYS, WITH BUFFER 

BF_ENDR06 64 71 3 DURATION OF BREASTFEEDING IN DAYS (RECODE) 

BF_EXCLR06 72 79 3 DURATION OF EXCLUSIVE BREAST/FORMULA FEEDING IN DAYS 

(RECODE) 

BF_FORMR08 80 87 3 AGE IN DAYS WHEN CHILD FIRST FED FORMULA (RECODE) 

C1R 90 90 3 NUMBER OF PEOPLE IN HOUSEHOLD (RECODE) 

C5R 91 92 3 RELATIONSHIP OF RESPONDENT TO CHILD (RECODE) 

CBF_01 93 94 3 WAS CHILD EVER BREASTFED OR FED BREAST MILK? 

CEN_REG 95 95 3 CENSUS REGION BASED ON TRUE STATE OF RESIDENCE 

CHILDNM 96 96 3 NUMBER OF CHILDREN LESS THAN 18 YEARS IN HH (RECODE) 

CWIC_01 97 98 3 CHILD EVER RECEIVED WIC BENEFITS? 

CWIC_02 99 100 3 CHILD CURRENTLY RECEIVING WIC BENEFITS? 

D6R 161 161 5 NUMBER OF VACCINATION PROVIDERS IDENTIFIED BY RESPONDENT 

(RECODE) 

D7 162 162 5 CONSENT TO OBTAIN CHILD'S IMMUNIZATION RECORDS FROM 

PROVIDERS 

DDTP1 255 258 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #1 

DDTP2 259 262 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #2 

DDTP3 263 266 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #3 

DDTP4 267 270 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #4 

DDTP5 271 274 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #5 

DDTP6 275 278 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #6 

DDTP7 279 282 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #7 

DDTP8 283 283 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #8 

DDTP9 284 284 9 AGE IN DAYS OF PROV-REPTD DT-CONTAINING SHOT #9 

DFLU1 285 288 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #1 

DFLU2 289 292 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #2 

DFLU3 293 296 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #3 

DFLU4 297 300 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #4 

DFLU5 301 304 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #5 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 233 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

DFLU6 305 308 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #6 

DFLU7 309 311 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #7 

DFLU8 312 314 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #8 

DFLU9 315 315 9 AGE IN DAYS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #9 

DHEPA1 316 319 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #1 

DHEPA2 320 323 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #2 

DHEPA3 324 327 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #3 

DHEPA4 328 331 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #4 

DHEPA5 332 334 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #5 

DHEPA6 335 335 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #6 

DHEPA7 336 336 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #7 

DHEPA8 337 337 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #8 

DHEPA9 338 338 9 AGE IN DAYS OF PROV-REPTD HEPATITIS A-CONTAINING SHOT #9 

DHEPB1 339 342 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #1 

DHEPB2 343 346 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #2 

DHEPB3 347 350 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #3 

DHEPB4 351 354 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #4 

DHEPB5 355 358 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #5 

DHEPB6 359 361 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #6 

DHEPB7 362 362 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #7 

DHEPB8 363 363 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #8 

DHEPB9 364 364 9 AGE IN DAYS OF PROV-REPTD HEPATITIS B-CONTAINING SHOT #9 

DHIB1 365 368 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #1 

DHIB2 369 372 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #2 

DHIB3 373 376 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #3 

DHIB4 377 380 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #4 

DHIB5 381 384 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #5 

DHIB6 385 387 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #6 

DHIB7 388 388 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #7 

DHIB8 389 389 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #8 

DHIB9 390 390 9 AGE IN DAYS OF PROV-REPTD HIB-CONTAINING SHOT #9 

DMMR1 391 394 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #1 

DMMR2 395 398 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #2 

DMMR3 399 402 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #3 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 234 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

DMMR4 403 403 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #4 

DMMR5 404 404 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #5 

DMMR6 405 405 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #6 

DMMR7 406 406 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #7 

DMMR8 407 407 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #8 

DMMR9 408 408 9 AGE IN DAYS OF PROV-REPTD MEASLES-CONTAINING SHOT #9 

DMP1 409 409 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #1 

DMP2 410 410 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #2 

DMP3 411 411 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #3 

DMP4 412 412 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #4 

DMP5 413 413 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #5 

DMP6 414 414 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #6 

DMP7 415 415 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #7 

DMP8 416 416 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #8 

DMP9 417 417 9 AGE IN DAYS OF PROV-REPTD MUMPS-ONLY SHOT #9 

DMPRB1 418 418 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #1 

DMPRB2 419 419 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #2 

DMPRB3 420 420 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #3 

DMPRB4 421 421 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #4 

DMPRB5 422 422 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #5 

DMPRB6 423 423 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #6 

DMPRB7 424 424 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #7 

DMPRB8 425 425 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #8 

DMPRB9 426 426 9 AGE IN DAYS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY SHOT #9 

DPCV1 427 430 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #1 

DPCV2 431 434 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #2 

DPCV3 435 438 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #3 

DPCV4 439 442 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #4 

DPCV5 443 446 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #5 

DPCV6 447 450 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #6 

DPCV7 451 451 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #7 

DPCV8 452 452 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #8 

DPCV9 453 453 9 AGE IN DAYS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING SHOT #9 

DPOLIO1 454 457 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #1 

DPOLIO2 458 461 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #2 

DPOLIO3 462 465 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #3 

DPOLIO4 466 469 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #4 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 235 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

DPOLIO5 470 473 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #5 

DPOLIO6 474 477 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #6 

DPOLIO7 478 480 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #7 

DPOLIO8 481 481 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #8 

DPOLIO9 482 482 9 AGE IN DAYS OF PROV-REPTD POLIO-CONTAINING SHOT #9 

DRB1 483 485 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #1 

DRB2 486 486 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #2 

DRB3 487 487 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #3 

DRB4 488 488 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #4 

DRB5 489 489 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #5 

DRB6 490 490 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #6 

DRB7 491 491 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #7 

DRB8 492 492 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #8 

DRB9 493 493 9 AGE IN DAYS OF PROV-REPTD RUBELLA-ONLY SHOT #9 

DROT1 494 496 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #1 

DROT2 497 499 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #2 

DROT3 500 502 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #3 

DROT4 503 505 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #4 

DROT5 506 509 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #5 

DROT6 510 510 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #6 

DROT7 511 511 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #7 

DROT8 512 512 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #8 

DROT9 513 513 9 AGE IN DAYS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #9 

DTP1_AGE 529 530 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #1 

DTP2_AGE 531 532 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #2 

DTP3_AGE 533 534 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #3 

DTP4_AGE 535 536 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #4 

DTP5_AGE 537 538 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #5 

DTP6_AGE 539 540 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #6 

DTP7_AGE 541 542 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #7 

DTP8_AGE 543 543 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #8 

DTP9_AGE 544 544 9 AGE IN MONTHS OF PROV-REPTD DT-CONTAINING SHOT #9 

DVRC1 514 517 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #1 

DVRC2 518 521 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #2 

DVRC3 522 522 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #3 

DVRC4 523 523 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #4 

DVRC5 524 524 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #5 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 236 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

DVRC6 525 525 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #6 

DVRC7 526 526 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #7 

DVRC8 527 527 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #8 

DVRC9 528 528 9 AGE IN DAYS OF PROV-REPTD VARICELLA-CONTAINING SHOT #9 

EDUC1 101 101 3 EDUCATION OF MOTHER CATEGORIES: IMPUTED (RECODE) 

ESTIAP18 154 156 4 ESTIMATION AREA OF RESIDENCE 

EST_GRANT 157 158 4 AREA OF RESIDENCE ACCORDING TO THE 56 ORIGINAL CORE 

GRANTEE AREAS 

FLU1_AGE 545 546 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #1 

FLU2_AGE 547 548 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #2 

FLU3_AGE 549 550 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #3 

FLU4_AGE 551 552 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #4 

FLU5_AGE 553 554 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #5 

FLU6_AGE 555 556 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #6 

FLU7_AGE 557 558 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #7 

FLU8_AGE 559 560 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #8 

FLU9_AGE 561 561 9 AGE IN MONTHS OF PROV-REPTD SEASONAL FLU-CONTAINING 

VACCINATION #9 

FRSTBRN 102 102 3 FIRST BORN STATUS OF CHILD: IMPUTED 

HAD_CPOX 61 62 2 CHILD EVER HAD CHICKEN POX DISEASE? 

HEA1_AGE 562 563 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING 

SHOT #1 

HEA2_AGE 564 565 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING 

SHOT #2 

HEA3_AGE 566 567 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING 

SHOT #3 

HEA4_AGE 568 569 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING 

SHOT #4 

HEA5_AGE 570 571 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING 

SHOT #5 

HEA6_AGE 572 572 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING 

SHOT #6 

HEA7_AGE 573 573 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING 

SHOT #7 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 237 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

HEA8_AGE 574 574 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING 

SHOT #8 

HEA9_AGE 575 575 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS A-CONTAINING 

SHOT #9 

HEP1_AGE 576 577 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING 

SHOT #1 

HEP2_AGE 578 579 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING 

SHOT #2 

HEP3_AGE 580 581 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING 

SHOT #3 

HEP4_AGE 582 583 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING 

SHOT #4 

HEP5_AGE 584 585 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING 

SHOT #5 

HEP6_AGE 586 587 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING 

SHOT #6 

HEP7_AGE 588 588 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING 

SHOT #7 

HEP8_AGE 589 589 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING 

SHOT #8 

HEP9_AGE 590 590 9 AGE IN MONTHS OF PROV-REPTD HEPATITIS B-CONTAINING 

SHOT #9 

HEP_BRTH 167 167 8 HEPATITIS B-CONTAINING SHOT GIVEN AT BIRTH FLAG 

HEP_FLAG 168 168 8 HEPATITIS B BIRTH SHOT DATE IMPUTATION FLAG 

HIB1_AGE 591 592 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #1 

HIB2_AGE 593 594 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #2 

HIB3_AGE 595 596 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #3 

HIB4_AGE 597 598 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #4 

HIB5_AGE 599 600 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #5 

HIB6_AGE 601 602 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #6 

HIB7_AGE 603 603 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #7 

HIB8_AGE 604 604 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #8 

HIB9_AGE 605 605 9 AGE IN MONTHS OF PROV-REPTD HIB-CONTAINING SHOT #9 

INCPORAR 104 119 3 INCOME TO POVERTY RATIO (RECODE) 

INCPORAR_I 120 135 3 INCOME TO POVERTY RATIO: IMPUTED (RECODE) 

INCPOV1 136 136 3 POVERTY STATUS 

INCQ298A 137 138 3 FAMILY INCOME CATEGORIES (RECODE) 

INS_BREAK_I 834 834 10 CONTINUITY OF INSURANCE COVERAGE SINCE BIRTH: 

IMPUTED 

INS_STAT2_I 833 833 10 INSURANCE STATUS (PRIVATE ONLY/ANY MEDICAID/OTHER 

INSURANCE/UNINSURED): IMPUTED 

I_HISP_K 103 103 3 HISPANIC ORIGIN OF CHILD: IMPUTED 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 238 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

LANGUAGE 139 139 3 LANGUAGE IN WHICH INTERVIEW WAS CONDUCTED 

MARITAL2 141 141 3 MARITAL STATUS OF MOTHER: IMPUTED (RECODE) 

MMR1_AGE 606 607 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT 

#1 

MMR2_AGE 608 609 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT 

#2 

MMR3_AGE 610 611 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT 

#3 

MMR4_AGE 612 612 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT 

#4 

MMR5_AGE 613 613 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT 

#5 

MMR6_AGE 614 614 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT 

#6 

MMR7_AGE 615 615 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT 

#7 

MMR8_AGE 616 616 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT 

#8 

MMR9_AGE 617 617 9 AGE IN MONTHS OF PROV-REPTD MEASLES-CONTAINING SHOT 

#9 

MOBIL_I 142 142 3 GEOGRAPHIC MOBILITY STATUS: STATE OF RESIDENCE OF 

CHILD AT BIRTH VERSUS CURRENT STATE: IMPUTED 

MP1_AGE 618 618 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #1 

MP2_AGE 619 619 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #2 

MP3_AGE 620 620 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #3 

MP4_AGE 621 621 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #4 

MP5_AGE 622 622 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #5 

MP6_AGE 623 623 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #6 

MP7_AGE 624 624 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #7 

MP8_AGE 625 625 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #8 

MP9_AGE 626 626 9 AGE IN MONTHS OF PROV-REPTD MUMPS-ONLY SHOT #9 

MPR1_AGE 627 627 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY 

SHOT #1 

MPR2_AGE 628 628 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY 

SHOT #2 

MPR3_AGE 629 629 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY 

SHOT #3 

MPR4_AGE 630 630 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY 

SHOT #4 

MPR5_AGE 631 631 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY 

SHOT #5 

MPR6_AGE 632 632 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY 

SHOT #6 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 239 

ALPHABETIC INDEX OF VARIABLES 

Variable Name 

Begin 

Position 

End 

Position Section Variable Label 

MPR7_AGE 633 633 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY 

SHOT #7 

MPR8_AGE 634 634 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY 

SHOT #8 

MPR9_AGE 635 635 9 AGE IN MONTHS OF PROV-REPTD (MUMPS/RUBELLA)-ONLY 

SHOT #9 

M_AGEGRP2 140 140 3 AGE OF MOTHER CATEGORIES: IMPUTED (RECODE) 

NUM_CELLS_HH 145 146 3 NUMBER OF WORKING CELL PHONES HOUSEHOLD MEMBERS 

HAVE AVAILABLE FOR PERSONAL USE 

NUM_CELLS_PARENTS 147 148 3 NUMBER OF WORKING CELL PHONES USUALLY USED BY 

PARENTS OR GUARDIANS 

NUM_PHONE 143 144 3 NUMBER OF RESIDENTIAL TELEPHONE NUMBERS IN 

HOUSEHOLD (EXCLUDING CELL PHONES) 

N_PRVR 163 163 6 NUMBER OF PROVIDERS RESPONDING WITH VACCINATION 

DATA FOR CHILD (RECODE) 

PCV1_AGE 636 637 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING 

SHOT #1 

PCV2_AGE 638 639 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING 

SHOT #2 

PCV3_AGE 640 641 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING 

SHOT #3 

PCV4_AGE 642 643 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING 

SHOT #4 

PCV5_AGE 644 645 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING 

SHOT #5 

PCV6_AGE 646 647 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING 

SHOT #6 

PCV7_AGE 648 648 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING 

SHOT #7 

PCV8_AGE 649 649 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING 

SHOT #8 

PCV9_AGE 650 650 9 AGE IN MONTHS OF PROV-REPTD PNEUMOCOCCAL-CONTAINING 

SHOT #9 

PDAT 12 12 1 CHILD HAS ADEQUATE PROVIDER DATA 

POL1_AGE 651 652 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #1 

POL2_AGE 653 654 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #2 

POL3_AGE 655 656 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #3 

POL4_AGE 657 658 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #4 

POL5_AGE 659 660 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #5 

POL6_AGE 661 662 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #6 

POL7_AGE 663 664 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #7 

POL8_AGE 665 665 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #8 

POL9_AGE 666 666 9 AGE IN MONTHS OF PROV-REPTD POLIO-CONTAINING SHOT #9 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 240 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

PROVWT_C 13 32 1 FINAL SINGLE-FRAME CELL-PHONE PROVIDER-PHASE WEIGHT 

(EXCLUDES TERRITORIES) 

PROV_FAC 164 164 7 PROVIDER FACILITY TYPES: IMPUTED 

PU431331 239 239 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1 (INCLUDES 1+ 

VARICELLA AT AGE 12+ MTHS) BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

PU4313313 242 242 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:3 (INCLUDES 

1+ VARICELLA AT AGE 12+ MTHS) BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

PU4313314 244 244 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:4 (INCLUDES 

1+ VARICELLA AT AGE 12+ MTHS) BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

PU431_31 241 241 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1::3:1 (4:3:1:3:3:1 

EXCLUDING HIB; INCLUDES 1+ VARICELLA AT AGE 12+ MTHS) 

BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER 

THE HOUSEHOLD INTERVIEW DATE. 

PU431_314 246 246 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1::3:1:4 (4:3:1:3:3:1:4 

EXCLUDING HIB; INCLUDES 1+ VARICELLA AT AGE 12+ MTHS) 

BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER 

THE HOUSEHOLD INTERVIEW DATE. 

PUT43133 247 247 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3 BY 36 MONTHS 

OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

PUTD4313 249 249 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3 BY 36 MONTHS 

OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_NUHEPX 169 169 8 NUMBER OF HEPATITIS B-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUHIBX 170 170 8 NUMBER OF HIB-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUHPHB 171 171 8 NUMBER OF HEPATITIS B/HIB COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMDAH 172 172 8 NUMBER OF DTAP/HIB COMBO SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMDHI 173 173 8 NUMBER OF DTAP/HEPB/IPV COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMDIH 174 174 8 NUMBER OF DTAP/IPV/HIB COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 241 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

P_NUMDTA 175 175 8 NUMBER OF DTAP-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMDTP 176 176 8 NUMBER OF DT-CONTAINING SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMFLU 177 177 8 NUMBER OF SEASONAL FLU-CONTAINING VACCINATIONS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMFLUL 178 178 8 NUMBER OF SEASONAL FLU-CONTAINING VACCINATIONS OF 

UNKNOWN TYPE BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE 

HH INTERVIEW DATE. 

P_NUMFLUM 179 179 8 NUMBER OF SEASONAL FLU SPRAY VACCINATIONS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMFLUN 180 180 8 NUMBER OF INJECTED SEASONAL FLU VACCINATIONS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMHEA 181 181 8 NUMBER OF HEPATITIS A-CONTAINING SHOTS BY 36 MONTHS 

OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMHEN 182 182 8 NUMBER OF HEPATITIS B-CONTAINING SHOTS OF UNKNOWN 

TYPE BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

P_NUMHEP 183 183 8 NUMBER OF HEPATITIS B-CONTAINING SHOTS BY 36 MONTHS 

OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMHG 184 184 8 NUMBER OF HIB-GLAXOSMITHKLINE SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMHHY 185 185 8 NUMBER OF HIB-MENCY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMHIB 186 186 8 NUMBER OF HIB-CONTAINING SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMHIN 187 187 8 NUMBER OF HIB-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMHION 188 188 8 NUMBER OF HIB-ONLY SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 242 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

P_NUMHM 189 189 8 NUMBER OF HIB-MERCK SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMHS 190 190 8 NUMBER OF HIB-SANOFI SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMIPV 191 191 8 NUMBER OF IPV-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMCN 192 192 8 NUMBER OF MEASLES-CONTAINING SHOTS OF UNKNOWN TYPE 

BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMMMR 193 193 8 NUMBER OF MEASLES-CONTAINING SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMMRX 194 194 8 NUMBER OF MMR-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMMX 195 195 8 NUMBER OF MMR-CONTAINING SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMP 196 196 8 NUMBER OF MUMPS-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMPR 197 197 8 NUMBER OF (MUMPS/RUBELLA)-ONLY SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMRV 198 198 8 NUMBER OF MMR/VARICELLA COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMS 199 199 8 NUMBER OF MEASLES-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMSM 200 200 8 NUMBER OF MEASLES/MUMPS COMBO SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMMSR 201 201 8 NUMBER OF MEASLES/RUBELLA COMBO SHOTS BY 36 MONTHS 

OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMOLN 202 202 8 NUMBER OF POLIO SHOTS OF UNKNOWN TYPE BY 36 MONTHS 

OF AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMOPV 203 203 8 NUMBER OF OPV-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 243 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

P_NUMPCC 206 206 8 NUMBER OF PNEUMOCOCCAL CONJUGATE SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCC13 208 208 8 NUMBER OF PNEUMOCOCCAL CONJUGATE-13 SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCC7 207 207 8 NUMBER OF PNEUMOCOCCAL CONJUGATE-7 SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCCN 209 209 8 NUMBER OF PNEUMOCOCCAL CONJUGATE SHOTS OF 

UNKNOWN TYPE BY 36 MONTHS OF AGE DETERMINED FROM 

PROVIDER INFO, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_NUMPCN 210 210 8 NUMBER OF PNEUMOCOCCAL SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCP 205 205 8 NUMBER OF PNEUMOCOCCAL POLYSACCHARIDE SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPCV 204 204 8 NUMBER OF PNEUMOCOCCAL-CONTAINING SHOTS BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMPOL 211 211 8 NUMBER OF POLIO-CONTAINING SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMRB 212 212 8 NUMBER OF RUBELLA-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMRG 213 213 8 NUMBER OF ROTARIX-GSK SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMRM 214 214 8 NUMBER OF ROTATEQ-MERCK SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_NUMRO 215 215 8 NUMBER OF ROTAVIRUS SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_NUMROT 216 216 8 NUMBER OF ROTAVIRUS-CONTAINING SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 244 

ALPHABETIC INDEX OF VARIABLES 

Variable Name 

Begin 

Position 

End 

Position Section Variable Label 

P_NUMTPN 217 217 8 NUMBER OF DT-CONTAINING SHOTS OF UNKNOWN TYPE BY 36 

MONTHS OF AGE DETERMINED FROM PROVIDER INFO, 

EXCLUDING ANY VACCINATIONS AFTER THE HH INTERVIEW 

DATE. 

P_NUMVRC 218 218 8 NUMBER OF VARICELLA-CONTAINING SHOTS BY 36 MONTHS OF 

AGE DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_NUMVRN 219 219 8 NUMBER OF VARICELLA-CONTAINING SHOTS OF UNKNOWN 

TYPE BY 36 MONTHS OF AGE DETERMINED FROM PROVIDER 

INFO, EXCLUDING ANY VACCINATIONS AFTER THE HH 

INTERVIEW DATE. 

P_NUMVRX 220 220 8 NUMBER OF VARICELLA-ONLY SHOTS BY 36 MONTHS OF AGE 

DETERMINED FROM PROVIDER INFO, EXCLUDING ANY 

VACCINATIONS AFTER THE HH INTERVIEW DATE. 

P_U12VRC 221 221 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ 

VARICELLA-CONTAINING SHOT AT 12+ MONTHS OF AGE, BY 36 

MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_UTD331 222 222 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3:3:1 BY 36 MONTHS OF 

AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431 223 223 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1 BY 36 MONTHS OF 

AGE, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431H313_ROUT_S 243 243 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:3 BY 36 

MONTHS OF AGE (INCLUDES 1+ VARICELLA-CONTAINING AT 

AGE 12+ MTHS) USING THE ROUTINE, STRICT DEFINITION OF HIB 

UTD, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431H314_ROUT_S 245 245 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1:4 BY 36 

MONTHS OF AGE (INCLUDES 1+ VARICELLA-CONTAINING AT 

AGE 12+ MTHS) USING THE ROUTINE, STRICT DEFINITION OF HIB 

UTD, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431H31_ROUT_S 240 240 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3:1 BY 36 

MONTHS OF AGE (INCLUDES 1+ VARICELLA-CONTAINING AT 

AGE 12+ MTHS) USING THE ROUTINE, STRICT DEFINITION OF HIB 

UTD, EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431H3_ROUT_S 248 248 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3:3 BY 36 MONTHS 

OF AGE, USING THE ROUTINE, STRICT DEFINITION OF HIB UTD, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTD431H_ROUT_S 250 250 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4:3:1:3 BY 36 MONTHS 

OF AGE, USING THE ROUTINE, STRICT DEFINITION OF HIB UTD, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTDHEP 224 224 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HEPATITIS 

B-CONTAINING SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 245 

ALPHABETIC INDEX OF VARIABLES 

Variable Name 

Begin 

Position 

End 

Position Section Variable Label 

P_UTDHEPA1 225 225 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ HEPATITIS 

A-CONTAINING SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDHEPA2 226 226 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 2+ HEPATITIS 

A-CONTAINING SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDHIB 227 227 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HIB-CONTAINING 

SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS 

AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDHIB_ROUT_S 228 228 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HIB DOSES BY 36 

MONTHS OF AGE, BASED ON THE ROUTINE (NON-SHORTAGE) HIB 

RECOMMENDATIONS AND A STRICT TREATMENT OF HIB SHOTS OF 

UNKNOWN TYPE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_UTDHIB_SHORT_S 229 229 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ HIB DOSES BY 36 

MONTHS OF AGE, BASED ON THE HIB SHORTAGE 

RECOMMENDATIONS AND A STRICT TREATMENT OF HIB SHOTS OF 

UNKNOWN TYPE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_UTDMCV 230 230 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ MEASLES-CONTAINING 

SHOT BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS 

AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDMMX 231 231 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 1+ MMR COMBO SHOT BY 

36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER THE 

HOUSEHOLD INTERVIEW DATE. 

P_UTDPC3 232 232 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ 

PNEUMOCOCCAL-CONTAINING SHOTS BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTDPCV 233 233 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4+ 

PNEUMOCOCCAL-CONTAINING SHOTS BY 36 MONTHS OF AGE, 

EXCLUDING ANY VACCINATIONS AFTER THE HOUSEHOLD 

INTERVIEW DATE. 

P_UTDPCVB13 234 234 8 UTD (UP-TO-DATE) INDICATOR FOR PROVIDER 1+ PNEUMOCOCCAL 

VACCINATIONS OF TYPE CONJUGATE-13, GIVEN 4+ DOSES OF TYPE 

CONJUGATE-7, BY 36 MONTHS OF AGE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDPOL 235 235 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ POLIO-CONTAINING 

SHOTS BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS 

AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDROT_S 236 236 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ ROTAVIRUS DOSES BY 

36 MONTHS OF AGE, BASED ON A STRICT TREATMENT OF 

ROTAVIRUS VACCINATIONS OF UNKNOWN TYPE, EXCLUDING ANY 

VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

P_UTDTP3 237 237 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 3+ DT-CONTAINING SHOTS 

BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER 

THE HOUSEHOLD INTERVIEW DATE. 

P_UTDTP4 238 238 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 4+ DT-CONTAINING SHOTS 

BY 36 MONTHS OF AGE, EXCLUDING ANY VACCINATIONS AFTER 

THE HOUSEHOLD INTERVIEW DATE. 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 246 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

RACEETHK 150 150 3 RACE/ETHNICITY OF CHILD: IMPUTED (RECODE) 

RACE_K 149 149 3 RACE OF CHILD: IMPUTED (RECODE) 

RB1_AGE 667 668 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #1 

RB2_AGE 669 669 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #2 

RB3_AGE 670 670 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #3 

RB4_AGE 671 671 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #4 

RB5_AGE 672 672 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #5 

RB6_AGE 673 673 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #6 

RB7_AGE 674 674 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #7 

RB8_AGE 675 675 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #8 

RB9_AGE 676 676 9 AGE IN MONTHS OF PROV-REPTD RUBELLA-ONLY SHOT #9 

RDDWT_C 33 51 1 FINAL SINGLE-FRAME CELL-PHONE RDD-PHASE WEIGHT (EXCLUDES 

TERRITORIES) 

REGISTRY 165 165 7 CHILD'S PROVIDERS REPORTED CHILD'S VACCINATIONS TO 

IMMUNIZATION REGISTRY 

RENT_OWN 151 152 3 IS HOME OWNED/BEING BOUGHT, RENTED, OR OCCUPIED BY SOME 

OTHER ARRANGEMENT? 

ROT1_AGE 677 678 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #1 

ROT2_AGE 679 680 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #2 

ROT3_AGE 681 682 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #3 

ROT4_AGE 683 684 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #4 

ROT5_AGE 685 686 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #5 

ROT6_AGE 687 687 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #6 

ROT7_AGE 688 688 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #7 

ROT8_AGE 689 689 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #8 

ROT9_AGE 690 690 9 AGE IN MONTHS OF PROV-REPTD ROTAVIRUS-CONTAINING SHOT #9 

SEQNUMC 1 6 1 UNIQUE CHILD IDENTIFIER 

SEQNUMHH 7 11 1 UNIQUE HOUSEHOLD IDENTIFIER 

SEX 153 153 3 SEX OF CHILD: IMPUTED 

STATE 159 160 4 TRUE STATE OF RESIDENCE (STATE FIPS CODE) 

STRATUM 52 55 1 STRATUM VARIABLE FOR VARIANCE ESTIMATION 

U1D_HEP 252 252 8 BIRTH DOSE HEPATITIS B-CONTAINING GIVEN FROM BIRTH TO DAY 1 

FLAG 

U24_FLU_24D 251 251 8 UTD (UP-TO-DATE) FLAG FOR PROVIDER 2+ INFLUENZA VACCINATIONS 

AT LEAST 4 WEEKS-4 DAYS APART BY 24 MONTHS OF AGE, EXCLUDING 

ANY VACCINATIONS AFTER THE HOUSEHOLD INTERVIEW DATE. 

U2D_HEP 253 253 8 BIRTH DOSE HEPATITIS B-CONTAINING GIVEN FROM BIRTH TO DAY 2 

FLAG 

U3D_HEP 254 254 8 BIRTH DOSE HEPATITIS B-CONTAINING GIVEN FROM BIRTH TO DAY 3 

FLAG 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 247 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

VFC_ORDER 166 166 7 DO CHILD'S PROVIDERS ORDER VACCINES FROM STATE/LOCAL HEALTH 

DEPT? 

VRC1_AGE 691 692 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #1 

VRC2_AGE 693 694 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #2 

VRC3_AGE 695 695 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #3 

VRC4_AGE 696 696 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #4 

VRC5_AGE 697 697 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #5 

VRC6_AGE 698 698 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #6 

VRC7_AGE 699 699 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #7 

VRC8_AGE 700 700 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #8 

VRC9_AGE 701 701 9 AGE IN MONTHS OF PROV-REPTD VARICELLA-CONTAINING SHOT #9 

XDTPTY1 702 703 9 DT-CONTAINING VACCINATION #1 TYPE CODE 

XDTPTY2 704 705 9 DT-CONTAINING VACCINATION #2 TYPE CODE 

XDTPTY3 706 707 9 DT-CONTAINING VACCINATION #3 TYPE CODE 

XDTPTY4 708 709 9 DT-CONTAINING VACCINATION #4 TYPE CODE 

XDTPTY5 710 711 9 DT-CONTAINING VACCINATION #5 TYPE CODE 

XDTPTY6 712 713 9 DT-CONTAINING VACCINATION #6 TYPE CODE 

XDTPTY7 714 715 9 DT-CONTAINING VACCINATION #7 TYPE CODE 

XDTPTY8 716 716 9 DT-CONTAINING VACCINATION #8 TYPE CODE 

XDTPTY9 717 717 9 DT-CONTAINING VACCINATION #9 TYPE CODE 

XFLUTY1 718 719 9 SEASONAL FLU-CONTAINING VACCINATION #1 TYPE CODE 

XFLUTY2 720 721 9 SEASONAL FLU-CONTAINING VACCINATION #2 TYPE CODE 

XFLUTY3 722 723 9 SEASONAL FLU-CONTAINING VACCINATION #3 TYPE CODE 

XFLUTY4 724 725 9 SEASONAL FLU-CONTAINING VACCINATION #4 TYPE CODE 

XFLUTY5 726 727 9 SEASONAL FLU-CONTAINING VACCINATION #5 TYPE CODE 

XFLUTY6 728 729 9 SEASONAL FLU-CONTAINING VACCINATION #6 TYPE CODE 

XFLUTY7 730 731 9 SEASONAL FLU-CONTAINING VACCINATION #7 TYPE CODE 

XFLUTY8 732 733 9 SEASONAL FLU-CONTAINING VACCINATION #8 TYPE CODE 

XFLUTY9 734 734 9 SEASONAL FLU-CONTAINING VACCINATION #9 TYPE CODE 

XHEPTY1 735 736 9 HEPATITIS B-CONTAINING VACCINATION #1 TYPE CODE 

XHEPTY2 737 738 9 HEPATITIS B-CONTAINING VACCINATION #2 TYPE CODE 

XHEPTY3 739 740 9 HEPATITIS B-CONTAINING VACCINATION #3 TYPE CODE 

XHEPTY4 741 742 9 HEPATITIS B-CONTAINING VACCINATION #4 TYPE CODE 

XHEPTY5 743 744 9 HEPATITIS B-CONTAINING VACCINATION #5 TYPE CODE 

XHEPTY6 745 746 9 HEPATITIS B-CONTAINING VACCINATION #6 TYPE CODE 

XHEPTY7 747 747 9 HEPATITIS B-CONTAINING VACCINATION #7 TYPE CODE 

XHEPTY8 748 748 9 HEPATITIS B-CONTAINING VACCINATION #8 TYPE CODE 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 248 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

XHEPTY9 749 749 9 HEPATITIS B-CONTAINING VACCINATION #9 TYPE CODE 

XHIBTY1 750 751 9 HIB-CONTAINING VACCINATION #1 TYPE CODE 

XHIBTY2 752 753 9 HIB-CONTAINING VACCINATION #2 TYPE CODE 

XHIBTY3 754 755 9 HIB-CONTAINING VACCINATION #3 TYPE CODE 

XHIBTY4 756 757 9 HIB-CONTAINING VACCINATION #4 TYPE CODE 

XHIBTY5 758 759 9 HIB-CONTAINING VACCINATION #5 TYPE CODE 

XHIBTY6 760 761 9 HIB-CONTAINING VACCINATION #6 TYPE CODE 

XHIBTY7 762 762 9 HIB-CONTAINING VACCINATION #7 TYPE CODE 

XHIBTY8 763 763 9 HIB-CONTAINING VACCINATION #8 TYPE CODE 

XHIBTY9 764 764 9 HIB-CONTAINING VACCINATION #9 TYPE CODE 

XMMRTY1 765 766 9 MEASLES-CONTAINING VACCINATION #1 TYPE CODE 

XMMRTY2 767 768 9 MEASLES-CONTAINING VACCINATION #2 TYPE CODE 

XMMRTY3 769 770 9 MEASLES-CONTAINING VACCINATION #3 TYPE CODE 

XMMRTY4 771 771 9 MEASLES-CONTAINING VACCINATION #4 TYPE CODE 

XMMRTY5 772 772 9 MEASLES-CONTAINING VACCINATION #5 TYPE CODE 

XMMRTY6 773 773 9 MEASLES-CONTAINING VACCINATION #6 TYPE CODE 

XMMRTY7 774 774 9 MEASLES-CONTAINING VACCINATION #7 TYPE CODE 

XMMRTY8 775 775 9 MEASLES-CONTAINING VACCINATION #8 TYPE CODE 

XMMRTY9 776 776 9 MEASLES-CONTAINING VACCINATION #9 TYPE CODE 

XPCVTY1 777 778 9 PNEUMOCOCCAL-CONTAINING VACCINATION #1 TYPE CODE 

XPCVTY2 779 780 9 PNEUMOCOCCAL-CONTAINING VACCINATION #2 TYPE CODE 

XPCVTY3 781 782 9 PNEUMOCOCCAL-CONTAINING VACCINATION #3 TYPE CODE 

XPCVTY4 783 784 9 PNEUMOCOCCAL-CONTAINING VACCINATION #4 TYPE CODE 

XPCVTY5 785 786 9 PNEUMOCOCCAL-CONTAINING VACCINATION #5 TYPE CODE 

XPCVTY6 787 788 9 PNEUMOCOCCAL-CONTAINING VACCINATION #6 TYPE CODE 

XPCVTY7 789 789 9 PNEUMOCOCCAL-CONTAINING VACCINATION #7 TYPE CODE 

XPCVTY8 790 790 9 PNEUMOCOCCAL-CONTAINING VACCINATION #8 TYPE CODE 

XPCVTY9 791 791 9 PNEUMOCOCCAL-CONTAINING VACCINATION #9 TYPE CODE 

XPOLTY1 792 793 9 POLIO-CONTAINING VACCINATION #1 TYPE CODE 

XPOLTY2 794 795 9 POLIO-CONTAINING VACCINATION #2 TYPE CODE 

XPOLTY3 796 797 9 POLIO-CONTAINING VACCINATION #3 TYPE CODE 

XPOLTY4 798 799 9 POLIO-CONTAINING VACCINATION #4 TYPE CODE 

XPOLTY5 800 801 9 POLIO-CONTAINING VACCINATION #5 TYPE CODE 

XPOLTY6 802 803 9 POLIO-CONTAINING VACCINATION #6 TYPE CODE 

XPOLTY7 804 805 9 POLIO-CONTAINING VACCINATION #7 TYPE CODE 

XPOLTY8 806 806 9 POLIO-CONTAINING VACCINATION #8 TYPE CODE 

XPOLTY9 807 807 9 POLIO-CONTAINING VACCINATION #9 TYPE CODE 
Codebook and Unweighted Frequencies for the 2018 NIS-Child Public-Use File Page 249 

ALPHABETIC INDEX OF VARIABLES 

Begin End 

Variable Name Position Position Section Variable Label 

XROTTY1 808 809 9 ROTAVIRUS-CONTAINING VACCINATION #1 TYPE CODE 

XROTTY2 810 811 9 ROTAVIRUS-CONTAINING VACCINATION #2 TYPE CODE 

XROTTY3 812 813 9 ROTAVIRUS-CONTAINING VACCINATION #3 TYPE CODE 

XROTTY4 814 815 9 ROTAVIRUS-CONTAINING VACCINATION #4 TYPE CODE 

XROTTY5 816 817 9 ROTAVIRUS-CONTAINING VACCINATION #5 TYPE CODE 

XROTTY6 818 818 9 ROTAVIRUS-CONTAINING VACCINATION #6 TYPE CODE 

XROTTY7 819 819 9 ROTAVIRUS-CONTAINING VACCINATION #7 TYPE CODE 

XROTTY8 820 820 9 ROTAVIRUS-CONTAINING VACCINATION #8 TYPE CODE 

XROTTY9 821 821 9 ROTAVIRUS-CONTAINING VACCINATION #9 TYPE CODE 

XVRCTY1 822 823 9 VARICELLA-CONTAINING VACCINATION #1 TYPE CODE 

XVRCTY2 824 825 9 VARICELLA-CONTAINING VACCINATION #2 TYPE CODE 

XVRCTY3 826 826 9 VARICELLA-CONTAINING VACCINATION #3 TYPE CODE 

XVRCTY4 827 827 9 VARICELLA-CONTAINING VACCINATION #4 TYPE CODE 

XVRCTY5 828 828 9 VARICELLA-CONTAINING VACCINATION #5 TYPE CODE 

XVRCTY6 829 829 9 VARICELLA-CONTAINING VACCINATION #6 TYPE CODE 

XVRCTY7 830 830 9 VARICELLA-CONTAINING VACCINATION #7 TYPE CODE 

XVRCTY8 831 831 9 VARICELLA-CONTAINING VACCINATION #8 TYPE CODE 

XVRCTY9 832 832 9 VARICELLA-CONTAINING VACCINATION #9 TYPE CODE 

YEAR 56 59 1 YEAR OF INTERVIEW