Table 2.

Bivariable and Multivariable Logistic Regression Analysis of Factors Associated with Unintended Pregnancy Among Women Attending Antenatal Care

Variables	Unintended Pregnancy		COR 95% CI	AOR 95% CI
	Yes	No
Age				NA
15–19	11	11	1
20–34	117	145	1.3(0.8–1.9)*
35–49	72	68	1.1(0.4–2.6)**
Residency				NA
Rural	135	139	1
Urban	65	85	0.7(0.5–1.1)***
Education of women				NA
No formal education	89	150	1
Grade 1–8	28	21	1.1(0.6–2.2)
Grade 9 and above	83	53	2.6(1.7–4.1)***
Exposure to community education
Yes	23	201	1	1
No	49	151	2.8(1.6–4.8)***	2.2(1.1–4)**
Decision maker for family planning service
Primarily by women	16	208	1	1
Other than by woman	49	151	4.2(2.3–7.7)***	2.9(1.5–5.7)***
Bad obstetric history
Yes	28	196	1	1
No	51	149	2.3(1.4–3.9)***	2.3(1.3–4.1)**
Pregnancy related complication
Yes	7	217	1	1
No	33	167	6.1(2.6–14.1)***	5.4(2.2–13)***
Health care provider support
Yes	58	166	1	1
No	80	119	1.9(1.2—2.9)***	2.4(1.4–3.9)**

Notes: NA=not have association to outcome variable 1: reference category,*=0.05<p<0.2, **=0.001<p<0.05, ***=p<0.001.

Abbreviations: COR, crude odds ratio; AOR, adjusted odds ratio; CI, confidence interval.