Table 2.

Logistic regression results identifying factors associated with higher proportion of RDT positive household residents

	Univariate*		Model 1		Model 2
	OR (95% CI)	P value	OR (95% CI)	P value	OR (95% CI)	P value
Index is female	1.08 (0.89, 1.31)	0.45	1.15 (0.93, 1.41)	0.18	1.15 (0.93, 1.41)	0.19
Index under 5 years of age	1.42 (1.17, 1.73)	<0.01	1.41 (1.15, 1.73)	<0.01	1.41 (1.15, 1.73)	<0.01
Distance to clinic (per 500 m)	1.03 (1.01, 1.05)	<0.01	–	–	1.00 (0.98, 1.03)	0.44
Distance to road (per 500 m)	1.05 (1.03, 1.07)	<0.01	1.05 (1.03, 1.07)	<0.01	1.05 (1.02, 1.07)	0.01
Rainy season	1.03 (0.84, 1.25)	0.81	1.16 (0.95, 1.43)	0.17	1.17 (0.95, 1.45)	0.14

* Univariate model considers each variable as the only covariate.