Variables | Marriage year | Crude odds ratio (95% CI) | Adjusted odds ratio (95% CI) | |
---|---|---|---|---|
Under 18 year | Above 18 year | |||
Place of residence | ||||
Urban | 1026 | 1077 | 1 | 1 |
Rural | 6297 | 3247 | 2.03 (1.71, 2.42) | 0.95 (0.72, 1.18) |
Age group | ||||
< 20 | 966 271 | 1 | 1 | |
20–34 | 3692 | 2576 | 0.41 (0.32, 0.50) | 0.39 (0.30, 0.51)* |
35–49 | 2664 | 4477 | 0.50 (0.40, 0.63) | 0.39 (0.30, 0.51)* |
Women level of education | ||||
Unable to read and write | 4909 | 2148 | 1 | 1 |
Primary education | 2039 | 1311 | 0.68 (0.59, 0.78) | 0.60 (0.51, 0.71)* |
Secondary education | 267 | 497 | 0.23 (0.18, 0.30) | 0.19 (0.13, 0.26)* |
Higher education | 106 | 366 | 0.12 (0.08, 0.17) | 0.11 (0.07, 0.18)* |
Husband level of education | ||||
Unable to read and write | 3247 | 1516 | 1 | 1 |
Primary education | 3448 | 1323 | 0.86 (0.74, 1.03) | 1.10 (0.93, 1.30) |
Secondary education | 466 | 508 | 0.42 (0.34, 0.53) | 0.89 (0.70, 1.14) |
Higher education | 241 | 471 | 0.23 (0.17, 0.31) | 0.82 (0.55, 1.23) |
Wealth quartile | ||||
Poor | 3043 | 1559 | 1 | 1 |
Middle | 1530 | 793 | 0.92 (0.78, 1.08) | 0.95 (0.79, 1.14) |
Rich | 2747 | 2070 | 0.63 (0.53, 0.75) | 0.98 (0.80, 1.21) |
Region | ||||
Tigray | 542 | 304 | 1 | 1 |
Afar | 81 | 27 | 1.67 (1.25, 2.23 | 1.25 (0.92, 1.70) |
Amhara | 2108 | 778 | 1.51 (1.19, 1.93) | 1.47 (1.16, 1.87)* |
Oromia | 2751 | 1681 | 0.91 (0.72, 1.75) | 0.79 (0.63, 0.99)* |
Somalia | 199 | 158 | 0.70 (0.55, 0.89) | 0.55 (0.42, 0.70)* |
Benishangul Gumuz | 81 | 43 | 1.04 (0.80, 1.35) | 0.94 (0.70, 1.25) |
SNNP | 343 | 966 | 0.77 (0.60, 0.99) | 0.72 (0.56, 0.92)* |
Gambela | 21 | 12 | 0.97 (0.75, 1.27) | 1.42 (1.02, 1.97)* |
Harari | 15 | 13 | 0.65 (0.50, 0.85) | 0.72 (0.55, 0.95)* |
Addis Ababa | 141 | 310 | 0.25 (0.20, 0.31) | 0.35 (0.25, 0.47)* |
Dire Dawa | 34 | 27 | 0.69 (0.53, 0.90) | 0.69 (0.52, 0.91)* |
Media exposure | ||||
No media exposure | 5968 | 3095 | 1 | 1 |
Has media exposure | 1353 | 1229 | 0.59 (0.49, 0.66) | 1.17 (0.97, 1.42) |
Occupation status of mothers | ||||
No | 3551 | 2127 | 1 | 1 |
Yes | 3771 | 2196 | 1.02 (0.95, 1.15) | 1.08 (0.96, 1.23) |