Variable | Category | Null (model I) | Model II AOR (95%CI) | Model III AOR (95%CI) | Model VI AOR (95%CI) |
---|---|---|---|---|---|
Maternal age (in years) | 15-24 | - | 1 | - | 1 |
25-34 | - | 1.01 (0.62, 1.64) | - | 0.96 (0.59, 1.56) | |
35-49 | - | 1.17 (0.65, 2.1) | - | 1.07 (0.59, 1.93) | |
Marital status | Unmarried | - | 1 | - | 1 |
Married | - | 1.31 (0.64, 2.64) | - | 1.34 (.66, 2.73) | |
Religion | Orthodox | - | 1 | - | 1 |
Muslim | - | 1.03 (0.72, 1.48) | - | 1.15 (0.75, 1.77) | |
Othersc | - | 0.63 (0.39, 1.01) | - | 0.73 (0. 42, 1.29) | |
Educational status | No education | - | 1 | - | 1 |
Primary | - | 1.27 (0.90, 1.79) | - | 1.22 (0.86, 1.73) | |
Secondary | - | 1.21 (0.71, 2.07) | - | 1.16 (0.68, 2.00) | |
Higher | - | 2.27 (1.29, 3.98) | - | 2.03 (1.14, 3.61)* | |
Household wealth status | Poor | - | 1 | - | 1 |
Medium | - | 1.89 (1.20, 2.98) | - | 1.69 (1.07, 2.66)* | |
Rich | - | 2.31 (1.55, 3.44) | - | 2.05 (1.32, 3.17)* | |
Sex of household head | Male | - | 1 | - | 1 |
Female | - | 1.02 (0.67, 1.54) | - | 1.12 (0.74, 1.71) | |
Birth interval (in months) | < 24 | - | 1 | - | 1 |
≥ 24 | - | 1.30 (0.86, 1.96) | - | 1.25 (0.83, 1.88) | |
Family size | ≤ 5 | - | 1 | - | 1 |
≥ 6 | - | 1.01 (0.73, 1.39) | - | 1.01 (0.74, 1.40) | |
Birth order | 1st or Second | - | 1 | - | 1 |
Third or above | - | 1.19 (0.80, 1.75) | - | 1.21 (0.82, 1.78) | |
Age at first birth (in years) | < 18 | - | 1 | - | 1 |
≥ 18 | - | 0.94 (0.68, 1.29) | - | 0.92 (0.67, 1.27) | |
Initiation of first antenatal care (in months) | ≤ 3 | - | 1 | - | 1 |
>3 | - | 0.65 (0.49, 0.88) | - | 0.66 (0.49, 0.89)* | |
During pregnancy danger signs advised | No | - | 1 | - | 1 |
Yes | - | 2.31 (1.67, 3.19) | - | 2.23 (1.61, 3.10)* | |
Twin | No | - | 1 | - | 1 |
Yes | - | 1.05 (0.37, 3.00) | - | 1.04 (0.37, 2.93) | |
Community-level variables | |||||
 Residence \ | Urban | - | - | 1 | 1 |
Rural | - | - | 0.46(0.32,0 .66) | 0.67 (0.42, 0.93)* | |
 Region | Addis Ababa | - | - | 1 | 1 |
Tigray | - | - | 0.92 (0.47, 1.80) | 1.06 (0.48, 2.36) | |
Afar | - | - | 0.21 (0.08, 0.51) | 0.36 (0.12, 0.83)* | |
Amhara | - | - | 0.82 (0.42, 1.61) | 1.36 (0.62, 2.99) | |
Oromia | Â | - | 0.74 (0.38, 1.44) | 0 .92 (0.41, 2.09) | |
Somalia | Â | - | 0.37 (0.13, 1.02) | 0.54 (0.14, 1.96) | |
B/Gumz | Â | - | 1.49 (0.76, 2.94) | 2.30 (0.91, 5.05) | |
SNNPR | Â | - | 0.68 (0.34, 1.36) | 1.19 (0.52, 2.78) | |
Gambella | Â | - | 0.34 (0.16, 0.75) | 0.52 (0.19, 0.95)* | |
Harari | Â | - | 0.73 (0.38, 1.39) | 0.77 (0.35, 1.65) | |
Dire Dawa | Â | - | 0.93 (0.49, 1.78) | 1.16 (0.53, 2.51) |