Table 2.

Ordered logistic regression of knowledge level with socio-demographic characteristics of participants.

Variable	Coefficient (95%CI)	aOR (95%CI)	p-Value
Sample size	1,763
Age group in years			0.364
18 to 29	Ref	Ref
30 to 40	0.2 (−0.2–0.53)	1.2 (0.82–1.7)	0.371
41 to 50	0.1 (−0.38–0.57)	1.1 (0.68–1.76)	0.699
51 and above	−0.3 (−0.92–0.28)	0.7 (0.4–1.32)	0.296
Sex			0.055
Female	Ref	Ref
Male	0.3 (−0.01–0.56)	1.3 (0.99–1.75)	0.055
Marital status			0.361
Single	Ref	Ref
Married	0.1 (−0.25–0.47)	1.1 (0.78–1.6)	0.542
Divorced	−0.5 (−1.35–0.3)	0.6 (0.26–1.35)	0.213
Others*	−0.5 (−1.81–0.89)	0.6 (0.16–2.43)	0.502
Occupation			0.001
Farmers	Ref	Ref
Business	0.3 (−0.1–0.7)	1.3 (0.9–2.01)	0.145
Health workers	1.8 (1.26–2.31)	6 (3.51–10.09)	0.001
Household	0.3 (−0.3–0.98)	1.4 (0.74–2.67)	0.295
Security	0.7 (−0.1–1.44)	2 (0.91–4.21)	0.087
Student	1.2 (0.67–1.67)	3.2 (1.96–5.33)	0.001
Teacher	1.6 (0.96–2.33)	5.2 (2.6–10.32)	0.001
Driver	−0.4 (−1.12–0.22)	0.6 (0.33–1.25)	0.192
Others**	1.9 (1.2–2.6)	6.7 (3.32–13.4)	0.001
Location (region)			0.001
Western	Ref	Ref
Central	0.4 (0.03–0.73)	1.5 (1.03–2.08)	0.034
Eastern	1.1 (0.61–1.5)	2.9 (1.84–4.48)	0.001
Northern	0.6 (0.12–1.05)	1.8 (1.12–2.85)	0.014

aOR, adjusted odds ratio; Ref, reference variable group.

Other*: Widowed, cohabiting, separated and in relation.

Other**: Technologist and point of entry agent.