Table 4.

Multivariate logistic regression analysis of factors associated with anemia among pregnant women attending ANC at WURH, Western Ethiopia, 2019

Variable	Category	Anemia		COR (95%)	AOR (95%)
		Yes	No
Age	20–30	26	130	1	1
	31–40	9	76	0.938 [0.106–8.287]	2.145 [0.90–3.150]
	> 40	16	29	0.201 [0.023–1.736]	1.660 [0.32–2.880]
Birth interval (in year)	<  2	46	164	3.98 [1.973–8.724]	2.56 [2.84–4.52]*
	> 2	5	71	1	1
Parasite infection	Yes	11	21	2.8 [0.16–0.797]	2.211 [0.896–5.461]
	No	40	214	1	1
Malarial attack in the past 12 months	Yes	19	26	4.77 [1.113–5.656]	2.585 [1.181–5.656]*
	No	32	209	1	1
Iron supplementation	Yes	28	193	1	1
	No	23	42	0.260 [0.17–0.997]	0.542 [0.251–1.40]
Occupation	House wife	8	50	0.347 [0.551–7.165]	1.987 [0.551–7.165]
	Employed	4	72	0.50 [0.569–10.923]	2.492 [0.569–10.903]
	Farmer	30	45	4.167 [0.179–3.230]	0.760 [0.179–3.230]
	Daily labor	5	18	1.736 [0.039–0.367]	8.33 [2.724–25.497]*
	Merchant	4	50	1	1

Key: * = significant association at P-value < 0.05