Table:
characteristics
univariate models
multivariate model

odds ratios

province of residence

atlantic
1.14
0.92

quebec
0.70
0.80

ontario
1.00
1.00

prairies
0.84
0.72

british columbia
1.09
0.91

age group

under 20 years
1.91
1.77

20 to 24 years
2.14
1.95

25 to 29 years
2.08
1.88

30 to 34 years
1.00
1.00

35 years and over
1.30
1.35

sex

male
1.12
1.06

female
1.00
1.00

region of birth

europe
0.92
0.69

africa
0.73
0.86

asia or oceania
0.83
0.77

united states
1.00
1.00

central or south america
0.57
0.63

de facto marital status on census day

single, widowed, separated or divorced
1.85
1.64

married or common-law
1.00
1.00

mother tongue on census day

english
1.00
1.00

french
0.66
0.77

non-official language
0.84
0.98

first npr permit

no
1.00
1.00

yes
1.19
0.60

holds more than one permit

no
1.00
1.00

yes
0.78
0.84

length of stay in canada

0 to 6 months
1.98
2.24

6 to 12 months
1.78
2.09

12 to 24 months
1.07
1.11

24 months or more
1.00
1.00

type of permit

refugee status claimant
0.54
0.53

work permit
1.00
1.00

study or minister's permit
1.01
0.77

percent

r-squared
..
7.0

number

number of observations
..
937

Extract the cells' contents in the 49th row in this table. Provide the cells in a row in the JSON structure, using the format {"row_id":"<row index>", "cell_list":"<a list of cells in this row>"}.

The cells in the 49th row: {"row_id": "49", "cell_list": ['number of observations', '..', '937']}