Variables ODF OD COR (95% CI) AOR (95% CI) COR (95% CI) AOR (95% CI) Monthly income (in birr) <1000 Ref Ref 1000 to 2000 1.3 (0.111, 15.088) 0.374 (0.147, 1.002) 2001 to 3000 18.6 (0.065, 5173) 0.778 (0.346, 1.750) Family size ≤5 Ref Ref Ref Ref >5 3.109 (1.260, 7.674) 0.715 (0.115, 4.443) 2.774 (1.565, 4.917) 0.840 (0.233, 3.035) Education of mother Literate Ref Ref Ref Illiterate 0.775 (0.336, 1.787) 0.542 (0.321, 0.917) 0.512 (0.129, 2.035) Occupation of mother Farmer Ref Ref Ref Housewife 1.429 (0.589, 3.462) 0.461 (0.233, 0.910) 2.431 (0.422, 13.995) Child vaccination No Ref Ref Ref Ref Yes 0.018 (0.005, 0.065) 0.037 (0.006, 0.243) 0.051 (0.027, 0.098) 0.032 (0.008, 0.123) Latrine presence No Ref Ref Ref Ref Yes 0.013 (0.004, 0.040) 0.036 (0.006, 0.233) 0.177 (0.062, 0.510) 0.382 (0.050, 2.913) Main source of water Improved Ref Ref Ref Unimproved 1.059 (0.461, 2.434) 4.150 (2.100, 8.201) 1.640 (0.360, 7.472) Distance of water source <=1000 Ref Ref Ref Ref >1000 6.320 (2.253, 17.726) 3.845 (0.291, 50.895) 9.506 (2.656, 34.019) 1.988 (0.239, 16.556) Per capita water consumption (liters/day) <7.4 Ref Ref Ref Ref 7.5–15 0.091 (0.032, 0.264) 0.332 (0.046, 2.405) 0.088 (0.044, 0.177) 0.029 (0.006, 0.152) >15.1 0.292 (0.099, 0.866) 0.527 (0.060, 4.600) 0.126 (0.056, 0.285) 0.068 (0.010, 0.474) Water shortage No Ref Ref Ref Ref Yes 13.768 (5.232, 36.229) 8.756 (1.13, 67.831) 10.828 (5.824, 20.13) 18.478 (4.692, 72.76) Water treatment No Ref Ref Ref Ref Yes 2.833 (1.138, 7.056) 1.884 (0.268, 13.271 2.907 (1.605, 5.267) 0.858 (0.166, 4.438) Soap/Ash use yesterday No Ref Ref Ref Yes 0.873 (0.333, 2.293) 0.655 (0.374, 1.149) Liquid waste disposal Dispose openly Ref Ref Ref Dispose safely 0.484 (0.214, 1.095) 0.171 (0.092, 0.318) 0.435 (0.108, 1.751) Solid waste disposal Dispose openly Ref Ref Ref Ref Dispose safely 0.016 (0.005, 0.052) 0.143 (0.020, 0.998) 0.066 (0.035, 0.124) 0.023 (0.005, 0.117)
