Variables | Category | Model I AOR (95% CI) | Model II AOR (95% CI) | Model III AOR (95% CI) |
---|---|---|---|---|
Age | 18–19 years | 2.96 (2.57, 3.44)* |  | 2.97 (2.55, 3.46)* |
15–17 years | 1 |  | 1 | |
Educational status | No formal education | 2.15 (1.59, 2.91)* | Â | 2.21 (1.62, 3.03)* |
Primary | 1.78 (1.52, 2.08)* | Â | 1.80 (1.54, 2.12)* | |
Secondary and above | 1 | Â | 1 | |
Marital status | Married | 0.08 (0.07, 0.11)* | Â | 0.08 (0.07, 0.10)* |
unmarried | 1 | Â | 1 | |
Occupation | Not working | 0.75 (0.65, 0.88)* | Â | 0.75 (0.64, 0.88)* |
Working | 1 | Â | 1 | |
Exposure to media | No | 0.98 (0.83, 1.17) | Â | 0.98 (0.82, 1.18) |
Yes | 1 | Â | 1 | |
Wealth index | Poor | 2.39 (2.00, 2.85)* | Â | 2.61 (2.12, 3.22)* |
Middle | 1.58 (1.28, 1.94)* | Â | 1.65 (1.33, 2.05)* | |
Rich | 1 | Â | 1 | |
Age at first sex | Less than 16 years | 0.68 (0.58, 0.80)* | Â | 0.68 (0.58, 0.80)* |
16–19 years | 1 |  | 1 | |
Contraceptive use | No | 0.23 (0.19, 0.27)* | Â | 0.25 (0.20, 0.30)* |
Yes | 1 | Â | 1 | |
Sex of the household head | Male | 0.94 (0.82, 1.08) | Â | 0.95 (0.82, 1.09) |
Female | 1 | Â | 1 | |
Relation to household head | Head/spouse | 2.13 (1.64, 2.78)* | Â | 2.09 (1.60, 2.72)* |
Relative or other | 0.93 (0.77, 1.12) | Â | 0.92 (0.77, 1.11) | |
Daughter | 1 | Â | 1 | |
Knowledge of contraceptives | Knows no methods | 0.27 (0.18, 0.40)* | Â | 0.27 (0.19, 0.40)* |
Knows traditional/modern methods | 1 | Â | 1 | |
Unmet need for contraception | Yes | 14.7 (11.8, 18.2)* | Â | 14.3 (11.5, 17.8)* |
No | 1 | Â | 1 | |
Residence | Rural | Â | 1.32 (1.18, 1.46)* | 0.92 (0.78, 1.09) |
Urban | Â | 1 | 1 | |
Community media exposure | Low | Â | 1.21 (1.07, 1.36)* | 1.03 (0.87, 1.23) |
High | Â | 1 | 1 | |
Community poverty level | High | Â | 1.20 (1.07, 1.34)* | 0.90 (0.75, 1.06) |
Low | Â | 1 | 1 | |
Community education level | Low | Â | 1.53 (1.36, 1.73)* | 0.99 (0.82, 1.19) |
High | Â | 1 | 1 | |
Community contraceptive utilization | Low | Â | 0.57 (0.52, 0.64)* | 0.85 (0.73, 0.99)* |
High | Â | 1 | 1 |