Variables | aOR[95% CI] | P-value |
---|---|---|
Age in years | ||
 15–19 | Ref |  |
 20–24 | 0.89 (0.71–1.12) | 0.360 |
 25–29 | 0.92 (0.73–1.16) | 0.515 |
 30–34 | 0.99 (0.78–1.25) | 0.975 |
 35–39 | 0.89 (0.71–1.12) | 0.348 |
 40–44 | 0.97 (0.74–1.27) | 0.853 |
 45–49 | 0.79 (0.60–1.04) | 0.094 |
Women’s educational level | ||
 No formal education | Ref |  |
 Primary school | 0.91 (0.76–1.10) | 0.380 |
 Secondary school | 0.74 (0.53–1.03) | 0.080 |
 Higher | 0.71 (0.36–1.40) | 0.333 |
Husband's educational level | ||
 No formal education | Ref |  |
 Primary school | 0.84 (0.71–0.99)* | 0.045 |
 Secondary school | 0.87 (0.66–1.14) | 0.314 |
 Higher | 0.95 (0.47–1.91) | 0.895 |
Women's occupation | ||
 Not working | Ref |  |
 Professional or technical or managerial | 0.55 (0.30–1.01) | 0.055 |
 Agricultural | 0.82 (0.67–1.01) | 0.074 |
 Manual | 0.76 (0.58–1.00) | 0.053 |
 Others | 0.89 (0.72–1.08) | 0.256 |
Wealth index | ||
 Poorest | Ref |  |
 Poor | 0.90 (0.75–1.08) | 0.286 |
 Middle | 0.81 (0.68–0.96)* | 0.020 |
 Rich | 0.69 (0.57–0.84)*** | 0.000 |
 Richest | 0.68 (0.51–0.91)* | 0.011 |
Reading of newspaper | ||
 No | Ref |  |
 Yes | 1.09 (0.76–1.56) | 0.614 |
Listening to radio | ||
 No | Ref |  |
 Yes | 0.94 (0.82–1.07) | 0.400 |
Watching television | ||
 No | Ref |  |
 Yes | 0.99 (0.85–1.15) | 0.925 |
Place of residence | ||
 Urban | Ref |  |
 Rural | 1.07 (0.88–1.30) | 0.477 |
Improved sanitation | ||
 No | Ref |  |
 Yes | 0.92 (0.75–1.14) | 0.478 |
Contraceptive use | ||
 No | Ref |  |
 Yes | 0.68 (0.56–0.81)*** | 0.000 |
Religion | ||
 Christian | Ref |  |
 Muslim | 1.27 (1.11–1.46)** | 0.001 |
 Others | 0.73 (0.59–0.90)** | 0.003 |