Table 4 Identified risk factors with best fit model and feature importance
Feature | Values | Feature | Values |
|---|---|---|---|
Duration of current pregnancy | 10.3953193 | Current pregnancy wanted | 3.838873474 |
Age in 5-year groups | 9.69394377 | Body mass index | 2.787116569 |
Source of drinking water | 8.99369175 | Number of ANC visits | 2.600944933 |
History of contraceptive use | 6.61405164 | Highest educational level | 2.419310637 |
Pregnant woman’s occupation | 6.12946203 | History of terminating a pregnancy | 0.849814164 |
Number of household members | 5.85914199 | Currently breastfeeding | 0.732357678 |
Wealth index | 5.63211101 | Type of place of residence | 0.576997215 |
Frequency of listening to the radio | 5.16045505 | Vitamin A in last 6 months | 0.356953114 |
Husband/partner's education level | 5.02943094 | During pregnancy, given or bought iron tablets/syrup | 0.046775106 |
Region | 4.3314029 | History of Place of delivery | 0.010932682 |
Husband/partner's occupation | 3.96855455 | During pregnancy took: sp/ fansidar for malaria | 0.00058328 |
Birth history | 3.87177534 |