Explanatory variable | OR (95% CI) |
---|---|
Education level of the household head | |
None | 1.00 (reference) |
Primary | 1.20 (1.03–1.39) |
Secondary or higher | 1.13 (0.99–1.30) |
Place of residence | |
Urban | 1.00 (reference) |
Rural | 0.98 (0.85–1.11) |
Region | |
North Central | 1.00 (reference) |
North East | 1.57 (1.32–1.86) |
North West | 2.04 (1.73–2.41) |
South East | 0.64 (0.52–0.79) |
South South | 1.02 (0.85–1.22) |
South West | 0.75 (0.62–0.90) |
Household wealth quintile | |
Highest | 1.00 (reference) |
Fourth | 1.57 (1.32–1.87) |
Middle | 2.59 (2.13–3.14) |
Second | 2.61 (2.08–3.27) |
Lowest | 3.26 (2.53–4.20) |
Household size | |
1–4 members | 1.00 (reference) |
5–7 members | 0.93 (0.83–1.05) |
8 or more members | 0.98 (0.85–1.14) |