Variables Category Instrument COR 95% CI AOR 95% CI Yes No Difficulty in food supplementation during the last 3 months No 469 303 0.510 (0.309, 0.841) 0.716 (0.374, 1.369) Yes 30 38 1 1 Age of the mother 15–19 28 20 1 1 20–24 24 12 0.700 (0.285, 1.721) 0.774 (0.239, 2.504) 25–29 26 16 0.862 (0.369, 2.009) 1.798 (0.596, 5.426) 30–34 178 102 0.802 (0.430, 1.496) 1.219 (0.514, 2.891) 35–39 111 112 1.413 (0.752, 2.655) 2.093 (0.857, 5.109) 40–44 102 52 0.714 (0.367, 1.386) 1.260 (0.510, 3.114) 45–49 30 27 1.260 (0.581, 2.733) 1.497 (0.516, 4.34) Occupation Housewife 89 53 1 1 Agriculture 166 156 1.578 (1.053, 2.364) 2.643 (1.548, 4.513) Government employee 180 88 0.821 (0.537, 1.256) 1.576 (0.848, 2.927) Nongovernment employee 64 44 1.154 (0.691, 1.928) 2.295 (0.971, 5.42) Type of pregnancy Unwanted 36 123 1 1 Planned 115 131 0.333 (0.213, 0.522) 0.777 (0.447, 1.350) Wanted 348 87 0.073 (0.047, 0.114) 0.253 (0.143, 0.448) Mother’s educational status No education 140 27 0.396 (0.225, 0.697) 0.617 (0.319, 1.193) Elementary 153 78 1.046 (0.651, 1.681) 0.988 (0.558, 1.74) High school 103 165 3.288 (2.077, 5.205) 1.649 (0.941, 2.89) Preparatory school 25 33 2.709 (1.417, 5.182) 1.048 (0.452, 2.427) College and above 78 38 1 1 Malaria status No 479 292 0.249 (0.145, 0.427) 0.291 (0.152, 0.555) Yes 20 49 1 1 Coffee intake Yes 398 278 1.120 (0.789, 1.589) 1.678 (1.046, 2.690) No 101 63 1 1 History of low birthweight and preterm Yes 148 97 0.943 (0.696, 1.277) 1.146 (0.643, 2.043) No 351 244 1 1 Age at marriage <18 years 144 44 0.365 (0.252, 0.529) 0.685 (0.383, 1.226) >18 years 355 297 1 1 Hemoglobin < 11 g/dl Yes 59 191 9.496 (6.720, 13.4) 4.943 (3.097, 7.888) No 440 150 1 1 Iron and folic acid supplementation Yes 398 312 2.730 (1.761, 4.2) 1.202 (0.613, 2.36) No 101 29 1 1 Income Less than 1000 190 90 1 1 1001–2000 129 96 1.571 (1.091, 2.261) 1.344 (0.842, 2.146) 2001–3000 137 109 1.680 (1.177, 2.396) 1.288 (0.821, 2.022) Above 3001 43 46 2.258 (1.39, 3.6) 1.126 (0.582, 2.18)
