Task: Schema-Matching (source dataset: HXD)

Task: 
Please identify the matching columns between Table A and Table B. For each column in Table A, specify the corresponding column in Table B. If a column in A has no corresponding column in Table B, you can map it to null. Represent each column mapping using a pair of column headers in a list, i.e., [Table A Column, Table B column or null]. Provide the mapping for each column in Table A and return all mappings in a list.

No explanation and return the matching columns in a structured JSON format: {"column_mappings": <a list of column pairs>}.

TableA:
| Snapshot date       | Date Occurred       | Country   | Country Code   |   Round | State Pcode   | State of Displacement   | LGA Pcode   | LGA      | CODs PCODE   | Ward                |   Estimated Household Number |   Estimated Number of IDP |   Year | idp_category                  | state_orig   | lga_orig   | reason_insurgency_YesNo   | reason_insurg_hh   | reason_insurg_ind   | reason_clash_YesNo   | reason_clash_hh   | reason_clash_ind   | reason_disaster_YesNo   | reason_disaster_hh   | reason_disaster_ind   | reason_others_YesNo   | reason_others_hh   | reason_others_ind   | IDPs_from LGA_displaced_In Ward_YesNo   | IDP HH_from LGA_displaced_In Ward   | IDP IND_from LGA displaced_In Ward   | StateCode_Previous_State of Displacement   | StateName_Previous_State of Displacement   | LGACode_Previous_State of Displacement of largest group 1   | LGAName_Previous_State of Displacement   | Date of arrival largest IDP group 1   | IDP HH of largest Group 1   | IDP IND of largest Group 1   | StateCode_Previous_displacement of Largest Group 2   | StateName_Previous_displacement of Largest Group 2   | LGACode_Previous_displacement of Largest Group 2   | LGAName_Previous_displacement of Largest Group 2   | Date of arrival largest IDP group 2   | IDPHH of largest Group 2   | IDP IND of largest Group 2   | Displaced_FirstTime_Displacement_YesNo   | Displaced_FirstTime_Displacement_Percent   | Displaced_2TIMES_Displacement_YesNo   | Displaced_2TIMES_Displacement_Percent   | Displaced_2TIMES_Displacement_STATECode   | Displaced_2TIMES_Displacement_LGACode   | Displaced_2TIMES_Displacement_Date   | Displaced_3TIMES_Displacement_YesNo   | Displaced_3TIMES_Displacement_Percent   | Displaced_3TIMES_Displacement_STATECode   | Displaced_3TIMES_Displacement_LGACode   | Displaced_3TIMES_Displacement_Date   | Displaced_3TIMES_More_Displacement_YesNo   | Displaced_3TIMES_More_Displacement__Percent   | Displaced_3TIMES_More_Displacement__STATECode   | Displaced_3TIMES_More_Displacement_LGACode   | Displaced_3TIMES_More_Displacement_Date   |
|:--------------------|:--------------------|:----------|:---------------|--------:|:--------------|:------------------------|:------------|:---------|:-------------|:--------------------|-----------------------------:|--------------------------:|-------:|:------------------------------|:-------------|:-----------|:--------------------------|:-------------------|:--------------------|:---------------------|:------------------|:-------------------|:------------------------|:---------------------|:----------------------|:----------------------|:-------------------|:--------------------|:----------------------------------------|:------------------------------------|:-------------------------------------|:-------------------------------------------|:-------------------------------------------|:------------------------------------------------------------|:-----------------------------------------|:--------------------------------------|:----------------------------|:-----------------------------|:-----------------------------------------------------|:-----------------------------------------------------|:---------------------------------------------------|:---------------------------------------------------|:--------------------------------------|:---------------------------|:-----------------------------|:-----------------------------------------|:-------------------------------------------|:--------------------------------------|:----------------------------------------|:------------------------------------------|:----------------------------------------|:-------------------------------------|:--------------------------------------|:----------------------------------------|:------------------------------------------|:----------------------------------------|:-------------------------------------|:-------------------------------------------|:----------------------------------------------|:------------------------------------------------|:---------------------------------------------|:------------------------------------------|
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG002         | ADAMAWA                 | NG002016    | NUMAN    | NG002016005  | KODOMTI             |                         1114 |                      7798 |   2017 | Displaced by Communal Clashes | ADAMAWA      | NUMAN      | No                        |                    |                     | Yes                  | 1114              | 7798               | No                      |                      |                       | No                    |                    |                     | Yes                                     | 1114                                | 7798                                 | AD                                         | ADAMAWA                                    | AD16                                                        | NUMAN                                    | 2017-12-01 00:00:00                   | 25                          | 175                          |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | Yes                                      | 100                                        |                                       |                                         |                                           |                                         |                                      |                                       |                                         |                                           |                                         |                                      |                                            |                                               |                                                 |                                              |                                           |
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG036         | YOBE                    | NG036010    | KARASAWA | NG036010001  | BUKARTI             |                           39 |                       232 |   2014 | Displaced by Insurgency       | BORNO        | KUKAWA     | Yes                       | 39                 | 232                 | No                   |                   |                    | No                      |                      |                       | No                    |                    |                     | No                                      |                                     |                                      |                                            |                                            |                                                             |                                          |                                       |                             |                              |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | Yes                                      | 100                                        |                                       |                                         |                                           |                                         |                                      |                                       |                                         |                                           |                                         |                                      |                                            |                                               |                                                 |                                              |                                           |
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG002         | ADAMAWA                 | NG002013    | MICHIKA  | NG002013012  | SUKUMU / TILLIJO    |                          380 |                      1900 |   2015 | Displaced by Insurgency       | ADAMAWA      | MADAGALI   | Yes                       | 380                | 1900                | No                   |                   |                    | No                      |                      |                       | No                    |                    |                     | No                                      |                                     |                                      |                                            |                                            |                                                             |                                          |                                       |                             |                              |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | Yes                                      | 100                                        |                                       |                                         |                                           |                                         |                                      |                                       |                                         |                                           |                                         |                                      |                                            |                                               |                                                 |                                              |                                           |
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG035         | TARABA                  | NG035015    | YORRO    | NG035015009  | PUPULE III          |                           30 |                       151 |   2018 | Displaced by Communal Clashes | TARABA       | LAU        | No                        |                    |                     | Yes                  | 30                | 151                | No                      |                      |                       | No                    |                    |                     | No                                      |                                     |                                      |                                            |                                            |                                                             |                                          |                                       |                             |                              |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | Yes                                      | 10                                         | Yes                                   | 85                                      | TR                                        | TR10                                    | 5)2018                               | Yes                                   | 5                                       | AD                                        | AD10                                    | 1)Before 2015                        | No                                         |                                               |                                                 |                                              |                                           |
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG008         | BORNO                   | NG008012    | HAWUL    | NG008012006  | KWAJAFFA/HANG       |                          869 |                      5462 |   2014 | Displaced by Insurgency       | BORNO        | HAWUL      | Yes                       | 869                | 5462                | No                   |                   |                    | No                      |                      |                       | No                    |                    |                     | Yes                                     | 869                                 | 5462                                 | BO                                         | BORNO                                      | BO12                                                        | HAWUL                                    |                                       |                             |                              |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | Yes                                      | 100                                        |                                       |                                         |                                           |                                         |                                      |                                       |                                         |                                           |                                         |                                      |                                            |                                               |                                                 |                                              |                                           |
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG036         | YOBE                    | NG036005    | FUNE     | NG036005009  | GUDUGURKA/MARMAR  I |                            5 |                        27 |   2014 | Displaced by Insurgency       | YOBE         | BURSARI    | Yes                       | 5                  | 27                  | No                   |                   |                    | No                      |                      |                       | No                    |                    |                     | No                                      |                                     |                                      |                                            |                                            |                                                             |                                          |                                       |                             |                              |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | Yes                                      | 100                                        |                                       |                                         |                                           |                                         |                                      |                                       |                                         |                                           |                                         |                                      |                                            |                                               |                                                 |                                              |                                           |
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG002         | ADAMAWA                 | NG002001    | DEMSA    | NG002001008  | KPASHAM             |                          295 |                      1770 |   2015 | Displaced by Communal Clashes | ADAMAWA      | DEMSA      | Yes                       | 15                 | 90                  | Yes                  | 280               | 1680               | No                      |                      |                       | No                    |                    |                     | Yes                                     | 295                                 | 1770                                 | AD                                         | ADAMAWA                                    | AD01                                                        | DEMSA                                    | 2018-02-01 00:00:00                   |                             |                              |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | Yes                                      | 100                                        |                                       |                                         |                                           |                                         |                                      |                                       |                                         |                                           |                                         |                                      |                                            |                                               |                                                 |                                              |                                           |
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG008         | BORNO                   | NG008005    | BIU      | NG008005001  | BURATAI             |                          513 |                      3862 |   2015 | Displaced by Insurgency       | BORNO        | DAMBOA     | Yes                       | 513                | 3862                | No                   |                   |                    | No                      |                      |                       | No                    |                    |                     | No                                      |                                     |                                      |                                            |                                            |                                                             |                                          |                                       |                             |                              |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | Yes                                      | 100                                        |                                       |                                         |                                           |                                         |                                      |                                       |                                         |                                           |                                         |                                      |                                            |                                               |                                                 |                                              |                                           |
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG036         | YOBE                    | NG036002    | BURSARI  | NG036002001  | BAYAMARI            |                          178 |                       895 |   2014 | Displaced by Insurgency       | BORNO        | KUKAWA     | Yes                       | 146                | 745                 | No                   |                   |                    | Yes                     | 32                   | 150                   | No                    |                    |                     | No                                      |                                     |                                      |                                            |                                            |                                                             |                                          |                                       |                             |                              |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | Yes                                      | 89                                         | Yes                                   | 11                                      | YB                                        | YB01                                    | 6)2019                               | No                                    |                                         |                                           |                                         |                                      | No                                         |                                               |                                                 |                                              |                                           |
| 2021-06-30 00:00:00 | 2021-09-30 00:00:00 | Nigeria   | NGA            |      37 | NG036         | YOBE                    | NG036007    | GUJBA    | NG036007008  | MUTAI               |                          293 |                      2051 |   2016 | Displaced by Insurgency       | YOBE         | GUJBA      | Yes                       | 293                | 2051                | No                   |                   |                    | No                      |                      |                       | No                    |                    |                     | No                                      |                                     |                                      |                                            |                                            |                                                             |                                          |                                       |                             |                              |                                                      |                                                      |                                                    |                                                    |                                       |                            |                              | No                                       |                                            | Yes                                   | 100                                     |                                           |                                         |                                      | No                                    |                                         |                                           |                                         |                                      | No                                         |                                               |                                                 |                                              |                                           |

TableB:
| Snapshot Date       | Country   | Country Code   |   DTM Round | Date                | State   | State_Pcode   | LGA         | LGA Pcode   | Ward              | CODs_Ward_Pcode   | SiteID   | Site Name         |   Longitude |   Latitude | Site Type        | Site Classification   | Site Management Agency   | SMA type   | Registration Activity   | WASH Support   | CCCM Support   | CCCM_Organization    | HEALTH Support   | SHELTER Support   | NFI Support    | FOOD Support   | PROTECTION Support   | EDUCATION Support   | LIVELIHOOD Support   | PSS SUPPORT   | PSS_ORGANIZATION    | Land Ownership    | Most Common Type of Shelter   |   Number of Households |   Number of Individuals |   Boys (<1) |   Girls (<1) |   Boys (1 - 5 y) |   Girls (1 - 5 y) |   Boys 6to12y |   Girls 6to12y |   Boys 13to17y |   Girls 13to17y |   Men (18 - 59 y) |   Women (18 - 59 y) |   (Elderly men 60+ y) |   (Elderly women 60+ y) | Have IDPs been displaced previously   | Reason for displacement of Majority   | Natural Hazard Risks   | Intended Area of Return   | Reasons to Return Home   | Reasons NOT to Return Home   | % HH living outside (no shelter)   | % HH living in EmS   | % HH living in makeshift/self-made shelter   | % HH living indoors (solid walls)   | % HH have access to electricity   | % HH have access to safe cooking facilities   | % HH have private living area   | % HH have mosquito nets   | Most needed NFI   | Location of site main water source   | Main drinking water source   | Avg amount of water available /day/person   | Is drinking water potable   | Complaints about drinking water quality   | Condition of most of the toilets   |   # of functioning toilets | Main garbage disposal    | Garbage and solid waste problem   | Availability of hand-washing station   | Hygiene promotion campaign   | Evidence of open defecation   | Access to food   | Access to market near from the site   | Frequency of food distribution   | Most common source for obtaining food   | Screening for malnutrition   | Most health problem   | Regular access to medicine   | Access to health facility   | Location of health facilities   | Main provider of health facilities   | Access to education services   | Location of education facilities   | % of children attending school   | Occupation of majority of IDPs   |   # of HH with source of income | Access to income generating activities   | Livestock on site   | IDPs have access to land for cultivation   | Most trusted source of Info   | Main topic community is requesting info   | Serious problem due to lack information   |
|:--------------------|:----------|:---------------|------------:|:--------------------|:--------|:--------------|:------------|:------------|:------------------|:------------------|:---------|:------------------|------------:|-----------:|:-----------------|:----------------------|:-------------------------|:-----------|:------------------------|:---------------|:---------------|:---------------------|:-----------------|:------------------|:---------------|:---------------|:---------------------|:--------------------|:---------------------|:--------------|:--------------------|:------------------|:------------------------------|-----------------------:|------------------------:|------------:|-------------:|-----------------:|------------------:|--------------:|---------------:|---------------:|----------------:|------------------:|--------------------:|----------------------:|------------------------:|:--------------------------------------|:--------------------------------------|:-----------------------|:--------------------------|:-------------------------|:-----------------------------|:-----------------------------------|:---------------------|:---------------------------------------------|:------------------------------------|:----------------------------------|:----------------------------------------------|:--------------------------------|:--------------------------|:------------------|:-------------------------------------|:-----------------------------|:--------------------------------------------|:----------------------------|:------------------------------------------|:-----------------------------------|---------------------------:|:-------------------------|:----------------------------------|:---------------------------------------|:-----------------------------|:------------------------------|:-----------------|:--------------------------------------|:---------------------------------|:----------------------------------------|:-----------------------------|:----------------------|:-----------------------------|:----------------------------|:--------------------------------|:-------------------------------------|:-------------------------------|:-----------------------------------|:---------------------------------|:---------------------------------|--------------------------------:|:-----------------------------------------|:--------------------|:-------------------------------------------|:------------------------------|:------------------------------------------|:------------------------------------------|
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-07-04 00:00:00 | ADAMAWA | NG002         | NUMAN       | NG002016    | IMBURU            | NG002016004       | AD_H352  | IMBURU            |     12.0184 |    9.48811 | host communities | Host Communities      | no                       | none       | no                      | no             | no             | No CCCM Organization | no               | no                | no             | no             | no                   | yes                 | no                   | no            | No PSS ORGANIZATION | private building  | Host family house             |                     75 |                     525 |           6 |            6 |                9 |                12 |            33 |             39 |             59 |              65 |               135 |                 139 |                     9 |                      13 | no                                    | communal clashes                      | none                   | place of origin           | rebuild personal shelter | I want to go back            | none                               | none                 | >75%                                         | 51%_75%                             | 51%_75%                           | 25%_50%                                       | none                            | 51%_75%                   | Blankets/Mats     | on-site (<10 minutes)                | hand pumps                   | 10-15ltr                                    | yes                         | no                                        | not so good (not hygienic)         |                          0 | burning                  | no                                | none                                   | no                           | yes                           | no               | yes                                   | irregular                        | cultivated                              | no                           | malaria               | no                           | yes                         | on-site (> 3 km)                | government                           | yes                            | onsite                             | 25% -50%                         | farming                          |                              13 | yes                                      | yes                 | yes                                        | religious leader              | distribution                              | no                                        |
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-06-26 00:00:00 | TARABA  | NG035         | LAU         | NG035010    | ABBERE II         | NG035010002       | TR_H126  | NASARAWA          |     11.6188 |    9.24409 | host communities | Host Communities      | no                       | none       | no                      | no             | no             | No CCCM Organization | no               | no                | no             | no             | no                   | no                  | no                   | no            | No PSS ORGANIZATION | private building  | rented house                  |                      3 |                      15 |           0 |            0 |                0 |                 1 |             2 |              2 |              5 |               3 |                 1 |                   1 |                     0 |                       0 | no                                    | insurgency                            | none                   | place of origin           | rebuild personal shelter | I want to go back            | none                               | none                 | none                                         | >75%                                | 25%_50%                           | 51%_75%                                       | 51%_75%                         | <25%                      | Blankets/Mats     | off-site (>10 minutes)               | hand pumps                   | 10-15ltr                                    | no                          | yes                                       | good (hygienic)                    |                          3 | burning                  | no                                | none                                   | no                           | no                            | no               | yes                                   | never                            | none                                    | no                           | malaria               | yes                          | yes                         | off-site (< 3 km)               | government                           | yes                            | offsite                            | <25%                             | farming                          |                               3 | yes                                      | yes                 | yes                                        | friends, neighbors and family | situation in areas of origin              | no                                        |
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-06-29 00:00:00 | ADAMAWA | NG002         | MADAGALI    | NG002010    | BABEL             | NG002010001       | AD_H199  | DRIF              |     13.6129 |   10.8621  | host communities | Host Communities      | no                       | none       | yes                     | yes            | no             | No CCCM Organization | yes              | yes               | yes            | yes            | yes                  | yes                 | yes                  | no            | No PSS ORGANIZATION | private building  | individual house              |                     60 |                     330 |           3 |            4 |               29 |                36 |            32 |             38 |             56 |              53 |                33 |                  44 |                     0 |                       2 | no                                    | insurgency                            | none                   | place of origin           | rebuild personal shelter | I want to go back            | none                               | none                 | 25%_50%                                      | 51%_75%                             | none                              | none                                          | none                            | 25%_50%                   | Blankets/Mats     | on-site (<10 minutes)                | hand pumps                   | 10-15ltr                                    | yes                         | no                                        | good (hygienic)                    |                         59 | burning                  | no                                | none                                   | no                           | no                            | yes onsite       | yes                                   | irregular                        | cultivated                              | no                           | malaria               | yes                          | yes                         | on-site (< 3 km)                | government                           | yes                            | onsite                             | 51% - 75%                        | farming                          |                              48 | yes                                      | yes                 | yes                                        | friends, neighbors and family | distribution                              | yes                                       |
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-06-23 00:00:00 | TARABA  | NG035         | SARDAUNA    | NG035011    | GEMBU 'B'         | NG035011002       | TR_H153  | OBASANJO QUARTERS |     11.2567 |    6.72013 | host communities | Host Communities      | no                       | none       | yes                     | no             | no             | No CCCM Organization | yes              | yes               | yes            | no             | yes                  | yes                 | no                   | no            | No PSS ORGANIZATION | private building  | Host family house             |                     20 |                     107 |           1 |            0 |                3 |                 3 |             6 |              3 |             11 |              17 |                28 |                  31 |                     2 |                       2 | no                                    | communal clashes                      | none                   | place of origin           | improved security        | I want to go back            | none                               | none                 | none                                         | >75%                                | none                              | 51%_75%                                       | >75%                            | none                      | mattress          | off-site (>10 minutes)               | protected well               | 10-15ltr                                    | yes                         | no                                        | not so good (not hygienic)         |                         18 | no waste disposal system | yes                               | none                                   | no                           | no                            | no               | yes                                   | never                            | cultivated                              | yes                          | fever                 | yes                          | yes                         | off-site (> 3 km)               | government                           | yes                            | offsite                            | 51% - 75%                        | farming                          |                               0 | yes                                      | yes                 | yes                                        | aid worker                    | other relief assistance                   | no                                        |
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-07-06 00:00:00 | BORNO   | NG008         | DAMBOA      | NG008007    | AZUR/MULTE/FORFOR | NG008007003       | BO_H404  | MULIMARI          |     12.6842 |   11.0831  | host communities | Host Communities      | no                       | none       | no                      | yes            | no             | No CCCM Organization | no               | no                | no             | no             | no                   | no                  | no                   | no            | No PSS ORGANIZATION | private building  | Host family house             |                    148 |                     895 |          27 |           30 |               70 |                79 |            86 |             98 |             53 |              77 |               153 |                 199 |                    11 |                      12 | no                                    | insurgency                            | none                   | place of origin           | I don't want to go back  | no access to initial place   | none                               | none                 | <25%                                         | >75%                                | none                              | <25%                                          | none                            | <25%                      | kitchen sets      | on-site (<10 minutes)                | unprotected well             | 5-10ltr                                     | yes                         | no                                        | not so good (not hygienic)         |                          0 | burning                  | yes                               | none                                   | no                           | yes                           | no               | no                                    | never                            | cultivated                              | no                           | malaria               | yes                          | yes                         | off-site (< 3 km)               | government                           | yes                            | offsite                            | 51% - 75%                        | farming                          |                              16 | yes                                      | yes                 | yes                                        | local leader/community leader | situation in areas of origin              | yes                                       |
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-07-04 00:00:00 | YOBE    | NG036         | GULANI      | NG036008    | GULANI            | NG036008008       | YB_H192  | GALA CIROMA       |     11.6886 |   10.7277  | host communities | Host Communities      | no                       | none       | yes                     | no             | no             | No CCCM Organization | yes              | yes               | yes            | yes            | yes                  | yes                 | yes                  | no            | No PSS ORGANIZATION | Public/Government | Host family house             |                      7 |                      46 |           2 |            2 |                2 |                 2 |             2 |              4 |              3 |               3 |                 9 |                  15 |                     1 |                       1 | yes                                   | insurgency                            | flood                  | place of origin           | access to land           | I want to go back            | none                               | <25%                 | <25%                                         | <25%                                | none                              | 25%_50%                                       | <25%                            | 25%_50%                   | mosquito nets     | on-site (<10 minutes)                | piped water supply           | >15ltr                                      | yes                         | no                                        | not so good (not hygienic)         |                          5 | burning                  | yes                               | yes                                    | yes                          | no                            | yes offsite      | yes                                   | irregular                        | distribution                            | yes                          | malaria               | yes                          | yes                         | on-site (< 3 km)                | government                           | yes                            | onsite                             | 51% - 75%                        | agro-pastoralism                 |                               4 | yes                                      | yes                 | yes                                        | local leader/community leader | access to services                        | no                                        |
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-07-04 00:00:00 | TARABA  | NG035         | ARDO - KOLA | NG035001    | JAURO YINU        | NG035001004       | TR_H002  | KOFAI I           |     11.3184 |    8.91108 | host communities | Host Communities      | no                       | none       | yes                     | no             | no             | No CCCM Organization | no               | no                | no             | no             | yes                  | no                  | no                   | no            | No PSS ORGANIZATION | Private Building  | Host family house             |                    101 |                     703 |          22 |           20 |               35 |                54 |            38 |             43 |             50 |              80 |               123 |                 209 |                    18 |                      11 | yes                                   | insurgency                            | none                   | none stay here            | I don't want to go back  | security available           | none                               | none                 | none                                         | >75%                                | <25%                              | >75%                                          | >75%                            | 25%_50%                   | kitchen sets      | off-site (>10 minutes)               | water truck                  | >15ltr                                      | yes                         | no                                        | not so good (not hygienic)         |                         18 | no waste disposal system | yes                               | none                                   | no                           | yes                           | no               | yes                                   | irregular                        | cultivated                              | no                           | malaria               | no                           | yes                         | off-site (< 3 km)               | government                           | yes                            | offsite                            | 25% -50%                         | farming                          |                              40 | yes                                      | yes                 | yes                                        | local leader/community leader | distribution                              | no                                        |
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-07-04 00:00:00 | ADAMAWA | NG002         | NUMAN       | NG002016    | NUMAN I           | NG002016006       | AD_H354  | BAMTATO           |     12.0338 |    9.45723 | host communities | Host Communities      | no                       | none       | no                      | no             | no             | No CCCM Organization | no               | no                | no             | yes            | no                   | yes                 | no                   | no            | No PSS ORGANIZATION | private building  | Host family house             |                     59 |                     413 |           9 |           11 |                8 |                 9 |            34 |             43 |             47 |              50 |                73 |                  83 |                    23 |                      23 | no                                    | communal clashes                      | none                   | place of origin           | rebuild personal shelter | I want to go back            | none                               | none                 | 51%_75%                                      | >75%                                | 51%_75%                           | 25%_50%                                       | none                            | 25%_50%                   | mattress          | on-site (<10 minutes)                | hand pumps                   | 10-15ltr                                    | yes                         | no                                        | not so good (not hygienic)         |                          0 | burning                  | no                                | none                                   | no                           | yes                           | no               | yes                                   | irregular                        | cultivated                              | no                           | malaria               | no                           | yes                         | on-site (< 3 km)                | government                           | yes                            | onsite                             | 25% -50%                         | farming                          |                              11 | yes                                      | yes                 | yes                                        | friends, neighbors and family | distribution                              | no                                        |
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-07-09 00:00:00 | ADAMAWA | NG002         | SHELLENG    | NG002017    | BODWAI            | NG002017002       | AD_H364  | DALWA             |     12.0482 |    9.97057 | host communities | Host Communities      | no                       | none       | no                      | no             | no             | No CCCM Organization | no               | no                | no             | no             | no                   | no                  | no                   | no            | No PSS ORGANIZATION | private building  | Host family house             |                     10 |                      60 |           2 |            2 |                2 |                 4 |             4 |              4 |              4 |               6 |                10 |                  16 |                     2 |                       4 | no                                    | insurgency                            | none                   | place of origin           | improved security        | I want to go back            | none                               | none                 | none                                         | >75%                                | 25%_50%                           | 25%_50%                                       | <25%                            | <25%                      | kitchen sets      | on-site (<10 minutes)                | hand pumps                   | 10-15ltr                                    | yes                         | no                                        | not so good (not hygienic)         |                          9 | burning                  | no                                | none                                   | no                           | yes                           | yes onsite       | yes                                   | irregular                        | cultivated                              | no                           | fever                 | no                           | yes                         | on-site (< 3 km)                | local clinic                         | yes                            | onsite                             | 51% - 75%                        | farming                          |                               3 | yes                                      | yes                 | yes                                        | friends, neighbors and family | situation in areas of origin              | no                                        |
| 2021-07-30 00:00:00 | Nigeria   | NGA            |          38 | 2021-07-05 00:00:00 | GOMBE   | NG016         | AKKO        | NG016001    | GARKO             | NG016001002       | GM_H009  | GONNA/DUNDADO     |     11.1871 |   10.2656  | host communities | Host Communities      | no                       | none       | yes                     | no             | no             | No CCCM Organization | yes              | yes               | yes            | yes            | yes                  | yes                 | yes                  | no            | No PSS ORGANIZATION | private building  | rented house                  |                     51 |                     357 |          14 |           13 |               29 |                26 |            37 |             32 |             42 |              38 |                59 |                  60 |                     3 |                       4 | no                                    | insurgency                            | fire                   | place of origin           | to join family members   | I want to go back            | none                               | none                 | none                                         | >75%                                | <25%                              | 25%_50%                                       | <25%                            | 51%_75%                   | kitchen sets      | on-site (>10 minutes)                | water truck                  | >15ltr                                      | yes                         | no                                        | not so good (not hygienic)         |                          0 | no waste disposal system | yes                               | yes_but_no_soap/water_inside           | no                           | yes                           | yes offsite      | yes                                   | irregular                        | cultivated                              | no                           | malaria               | yes                          | yes                         | on-site (< 3 km)                | government                           | yes                            | onsite                             | 51% - 75%                        | farming                          |                              12 | yes                                      | yes                 | yes                                        | religious leader              | situation in areas of origin              | no                                        |



source_headers: Snapshot date
Country
Country Code
Round
State Pcode
State of Displacement
LGA Pcode
LGA
CODs PCODE
Ward
Estimated Household Number
Estimated Number of IDP
idp_category
Date Occurred
target_headers: Snapshot Date
Country
Country Code
DTM Round
State_Pcode
State
LGA Pcode
LGA
CODs_Ward_Pcode
Ward
Number of Households
Number of Individuals
Reason for displacement of Majority
Date
column_mappings: Snapshot date
Snapshot Date
Country
Country
Country Code
Country Code
Round
DTM Round
State Pcode
State_Pcode
State of Displacement
State
LGA Pcode
LGA Pcode
LGA
LGA
CODs PCODE
CODs_Ward_Pcode
Ward
Ward
Estimated Household Number
Number of Households
Estimated Number of IDP
Number of Individuals
idp_category
Reason for displacement of Majority
Date Occurred
Date
output: {"column_mappings": [["Snapshot date", "Snapshot Date"], ["Date Occurred", "Date"], ["Country", "Country"], ["Country Code", "Country Code"], ["Round", "DTM Round"], ["State Pcode", "State_Pcode"], ["State of Displacement", "State"], ["LGA Pcode", "LGA Pcode"], ["LGA", "LGA"], ["CODs PCODE", "CODs_Ward_Pcode"], ["Ward", "Ward"], ["Estimated Household Number", "Number of Households"], ["Estimated Number of IDP", "Number of Individuals"], ["Year", null], ["idp_category", "Reason for displacement of Majority"], ["state_orig", null], ["lga_orig", null], ["reason_insurgency_YesNo", null], ["reason_insurg_hh", null], ["reason_insurg_ind", null], ["reason_clash_YesNo", null], ["reason_clash_hh", null], ["reason_clash_ind", null], ["reason_disaster_YesNo", null], ["reason_disaster_hh", null], ["reason_disaster_ind", null], ["reason_others_YesNo", null], ["reason_others_hh", null], ["reason_others_ind", null], ["IDPs_from LGA_displaced_In Ward_YesNo", null], ["IDP HH_from LGA_displaced_In Ward", null], ["IDP IND_from LGA displaced_In Ward", null], ["StateCode_Previous_State of Displacement", null], ["StateName_Previous_State of Displacement", null], ["LGACode_Previous_State of Displacement of largest group 1", null], ["LGAName_Previous_State of Displacement", null], ["Date of arrival largest IDP group 1", null], ["IDP HH of largest Group 1", null], ["IDP IND of largest Group 1", null], ["StateCode_Previous_displacement of Largest Group 2", null], ["StateName_Previous_displacement of Largest Group 2", null], ["LGACode_Previous_displacement of Largest Group 2", null], ["LGAName_Previous_displacement of Largest Group 2", null], ["Date of arrival largest IDP group 2", null], ["IDPHH of largest Group 2", null], ["IDP IND of largest Group 2", null], ["Displaced_FirstTime_Displacement_YesNo", null], ["Displaced_FirstTime_Displacement_Percent", null], ["Displaced_2TIMES_Displacement_YesNo", null], ["Displaced_2TIMES_Displacement_Percent", null], ["Displaced_2TIMES_Displacement_STATECode", null], ["Displaced_2TIMES_Displacement_LGACode", null], ["Displaced_2TIMES_Displacement_Date", null], ["Displaced_3TIMES_Displacement_YesNo", null], ["Displaced_3TIMES_Displacement_Percent", null], ["Displaced_3TIMES_Displacement_STATECode", null], ["Displaced_3TIMES_Displacement_LGACode", null], ["Displaced_3TIMES_Displacement_Date", null], ["Displaced_3TIMES_More_Displacement_YesNo", null], ["Displaced_3TIMES_More_Displacement__Percent", null], ["Displaced_3TIMES_More_Displacement__STATECode", null], ["Displaced_3TIMES_More_Displacement_LGACode", null], ["Displaced_3TIMES_More_Displacement_Date", null]]}