Table 3.

Results from univariable analysis showing the association between seropositivity of households and exposure variables.

Exposure Variable	Label	Total HH Tested	HH Positive	OR (95%CI)	p-Value
District	Rural	71	67	40.6 (12.9–127)	<0.001
	Peri-urban	85	75	18.2 (7.77–42.5)	<0.001
	Urban	65	19	1	-
Household keeping livestock in general	Yes	81	75	8.13 (3.31–20.0)	<0.001
	No	137	83	1
Household keeping pig	Yes	70	64	6.13 (2.49–15.1)	<0.001
	No	148	94	1
Household keeping chicken	Yes	38	35	5.41 (1.60–18.3)	0.007
	No	180	123	1
Household that has cat	Yes	32	27	2.27 (0.83–6.19)	0.110
	No	186	131	1
Family member no experience with mosquito disease	Yes	199	149	5.96 (1.94–18.3)	0.002
	No	15	5	1
Mosquito Prevention Practice by Using:
Window/door screen	Yes	23	15	0.71 (0.28–1.76)	0.457
	No	190	138	1
Repellent	Yes	39	31	1.65 (0.71–3.83)	0.243
	No	174	122	1
Mosquito net	Yes	189	137	1.32 (0.53–3.26)	0.551
	No	24	16	1
Electric racket/portable electric trap	Yes	126	86	0.64 (0.34–1.20)	0.164
	No	87	67	1
Mosquito coil/incense stick	Yes	40	35	3.26 (1.21–8.78)	0.019
	No	173	118	1
Lid covered on water tank	Yes	77	50	0.59 (0.32–1.09)	0.094
	No	136	103	1
Chemical/larvicide in water container	Yes	12	7	0.527 (0.16–1.73)	0.291
	No	201	146	1
Insecticides spraying	Yes	102	74	1.07 (0.59–1.95)	0.823
	No	111	79	1
Breeding site elimination	Yes	51	40	1.58 (0.75–3.33)	0.232
	No	162	113	1
Fish in water container	Yes	69	54	1.64 (0.84–3.20)	0.151
	No	144	99	1

Abbreviations: HH, household; OR, odds ratio; CI, confidence interval.