|  | Migrant (N = 667) | Local (N = 321) | ||||
---|---|---|---|---|---|---|---|
 |  | Model 1a | Model 2b | Model 3c | Model 1a | Model 2b | Model 3c |
Age of child (months) | 6~ | 2.03(1.48, 2.80) | 1.92(1.37, 2.69) | 1.89(1.34, 2.67) | 1.76(0.90, 3.46) | 2.05(0.94, 4.44) | 1.89(0.85, 4.19) |
 | 12~ | 1.69(1.20, 2.39) | 1.72(1.21, 2.44) | 1.66(1.17, 2.36) | 1.52(0.76, 3.04) | 1.63(0.78, 3.40) | 1.68(0.80, 3.49) |
 | 18 ~ 23 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
Gender of child | Boy | 0.94(0.75, 1.18) | 0.93(0.74, 1.16) | 0.95(0.76, 1.19) | 0.93(0.55, 1.57) | 0.96(0.57, 1.62) | 0.92(0.55, 1.56) |
 | Girl | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
Education of mother | Low | 0.96(0.65, 1.43) | 0.96(0.65, 1.42) | 0.95(0.64, 1.40) | 0.55(0.12, 2.63) | 0.64(0.13, 3.10) | 0.69(0.14, 3.34) |
 | Medium | 1.05(0.77, 1.42) | 1.08(0.79, 1.47) | 1.00(0.74, 1.38) | 0.78(0.43, 1.43) | 0.78(0.42, 1.44) | 0.75(0.41, 1.37) |
 | High | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
Occupation of mother | Not work for pay | 1.32(1.03, 1.70) | 1.24(0.96, 1.59) | 1.31(1.02, 1.68) | 1.55(0.89, 2.72) | 1.50(0.85, 2.65) | 1.52(0.87, 2.68) |
 | Employed | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
Annual family income | Poor | 1.35(0.94, 1.95) | 1.28(0.88, 1.85) | 1.34(0.93, 1.94) | 1.29(0.64, 2.59) | 1.26(0.62, 2.54) | 1.23(0.61, 2.47) |
 | Middle | 1.05(0.72, 1.53) | 1.02(0.77, 1.28) | 1.05(0.72, 1.52) | 0.79(0.42, 1.48) | 0.77(0.40, 1.46) | 0.75(0.39, 1.41) |
 | Rich | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
Caregivers | Parents only | 1.02(0.79, 1.32) | 0.99(0.77, 1.28) | 1.00(0.77, 1.29) | 0.75(0.26, 2.17) | 0.71(0.24, 2.09) | 0.71(0.25, 2.05) |
 | Parents & others | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
Elder sibling/s | Yes | 1.47(1.16, 1.87) | 1.40(1.10, 1.78) | 1.47(1.15, 1.86) | 2.58(1.37, 4.85) | 2.60(1.37, 4.95) | 2.47(1.30, 4.68) |
 | No | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
Timely child health care | Yes | Â | 1.00(0.63, 1.59) | 1.00(0.63, 1.59) | Â | 1.44(0.72, 2.88) | 1.51(0.75, 3.03) |
 | No |  | 1.0 | 1.0 |  | 1.0 | 1.0 |
Breastfeeding at 6 months | Yes | Â | 1.57(1.15, 2.14) | Â | Â | 1.58(0.86, 2.91) | Â |
 | No |  | 1.0 |  |  | 1.0 |  |
Iron | Yes | Â | 0.68(0.50, 0.89) | Â | Â | 1.78(0.23, 13.54) | Â |
 | No |  | 1.0 |  |  | 1.0 |  |
MDD | Yes | Â | Â | 0.87(0.67, 1.13) | Â | Â | 1.12(0.49, 2.57) |
 | No |  |  | 1.0 |  |  | 1.0 |
MMF | Yes | Â | Â | 0.85(0.65, 1.10) | Â | Â | 0.54(0.28, 1.02) |
 | No |  |  | 1.0 |  |  | 1.0 |