Table 5. Factors associated with COVID-19 preventive behavior in Qellam Wallaga Zone, Oromia, Ethiopia, 2020.

Variables		Preventive behavior		Unadjusted PR (95% CI)	APR (95% C.I)
		Poor N (%)	Good N (%)
Knowledge about COVID-19	Sufficient	109(17.2%)	21(3.3%)	1.9(1.1, 3.3)	2.1 (1.2, 3.9)
	Insufficient	457(72.1%)	47(7.4%)	Ref	Ref
Residence	Urban	360(56.8%)	57(9.0%)	2.9(1.5, 5.8)	3.3 (1.6, 6.4)
	Rural	206(32.5%)	11(1.7%)	1	1
Social media as trusted source of information	Yes	86(13.6%)	20(3.2%)	2.3(1.3, 4.1)	2.3(1.3, 4.0)
	No	480(75.7%)	48(7.6%)	Ref	Ref

Note: We executed binomial logistic regression by entering the entire variables of the study using similar entry method to evaluate in case there is/are confounders which affect the observed associations and the model gave the same result as of the previous binomial logistic regression indicating that the potential confounders are well controlled in our analysis.