Table 3.

Bi-variable and multivariable analysis of factors associated with full immunization status of children aged 12-23 months in Sekota Zuria district, Wag-Himra Zone, Ethiopia, 2017.

Characteristics	Category	Fully immunized		Odds Ratio (95% CI)
		Yes	No	COR	AOR
Birth order of the child	1st	94	21	2.12(1.11–4.08)
	2nd -3rd	212	57	1.77(1.03–3.02)
	4th -5th	115	34	1.61(0.89–2.89)
	6th & above	59	28	1
Mothers' age in years	≤ 24	129	31	1.61(0.96–2.68)
	25-34	224	60	1.44(0.93–2.23)
	≥ 35	127	49	1
Maternal education	Illiterate	224	85	1	1
	Can read & write	52	15	1.32(0.70–2.46)	1.46(0.71–2.15)
	Primary	140	31	1.71(1.08–2.72)	1.62(0.96–2.75)
	2dary & above	64	9	2.69(1.29–5.66)	2.39(1.06–5.36)∗∗
Marital status	Married	427	117	1
	Single	35	14	0.68(0.38–1.32)
	Divorced	18	9	0.55(0.24–1.25)
Family size	≤ 4	215	36	1
	≥ 5	265	104	0.43(0.28–0.65)	0.62(0.38–0.99)∗∗
Average monthly income	< 500	160	53	1
	500-1000	193	60	1.07(0.69–1.63)
	≥ 1000	127	27	1.56(0.93–2.62)
Distance to health facility (in walk time)	≤ 30 minutes	278	50	2.83(1.81–4.43)	2.65(1.61–4.36)∗∗
	31-60 minutes	98	37	1.35(0.82–2.23)	1.82(1.03–3.23)∗∗
	> 60 minutes	104	53	1	1
Exposure to media	None	153	45	1	1
	1-2 times a week	166	61	0.80(0.51–1.25)	0.79(0.48–1.32)
	≥ 3 times a week	161	34	1.39(0.85–2.29)	1.12(0.64–1.97)
Knowledge about immunization	Good	175	101	4.51(2.99–6.83)	3.70(2.37–5.79)∗∗
	Poor	305	39	1	1
Place of delivery	Health institution	300	45	3.52(2.36–5.25)	2.58(1.66–3.99)∗∗
	Home	180	95	1	1
Frequency of ANC attended	None	103	53	1	1
	1-2	205	64	1.65(1.07–2.54)	1.32(0.81–2.15)
	≥ 3	172	23	3.85(2.23–6.65)	2.75(1.52–5.00)∗∗
PNC check ups	None	283	95	1
	Once	129	33	1.31(0.84–2.05)
	≥ 2	68	12	1.90(0.99–3.67)

∗∗ Significantly associated at p-value ≤ 0.05 in the multi-variable analysis