Lymphatic filariasis, infection status in Culex quinquefasciatus and Anopheles species after six rounds of mass drug administration in Masasi District, Tanzania

Table 4 Effects of household characteristics and surrounding environment on vector density (n = 50)

Variable	Category	OR	95% CI	P-value
House type	Bricks/grass roof	0.412	0.385–0.440	0.000
	Bricks/iron roof	0.644	0.606–0.684	0.000
	Mud/wood*	1
Window	Not screened	2.125	1.970–2.293	0.000
Window	Screened*	1
Type of latrine	Modern latrine	0.407	0.362–0.457	0.000
Type of latrine	Pit latrine*	1
Presence of tall grasses around the house	No	4.320	3.461–5.391	0.000
Presence of tall grasses around the house	Yes*	1

ISSN: 2049-9957