Table 5.

Household characteristics by Dengue virus infection status

Variable	Household status	Number of households	Mean	Median	Interquartile range		P-value*
					25%	75%
KAPi†	Total	307	0.55	0.46	0.38	0.79	0.009
	Negative	112	0.51	0.43	0.37	0.68
	Positive	195	0.58	0.50	0.39	0.82
	Primary	116	0.55	0.46	0.38	0.77
	Secondary	79	0.62	0.56	0.39	0.87
ISi†	Total	307	0.86	0.88	0.83	0.92	0.216
	Negative	112	0.85	0.88	0.80	0.92
	Positive	195	0.87	0.88	0.84	0.92
	Primary	116	0.87	0.88	0.84	0.92
	Secondary	79	0.87	0.88	0.84	0.92
Ai‡	Total	307	7.25	7.62	6.42	7.66
	Negative	112	7.12	7.59	6.42	7.64	0.012
	Positive	195	7.32	7.62	6.50	7.70
	Primary	116	7.31	7.62	6.42	7.70
	Secondary	79	7.34	7.62	7.42	7.70
Income‡	Total	292	7.30	7.33	6.91	7.65	< 0.001
	Negative	109	7.13	7.09	6.68	7.49
	Positive	183	7.41	7.43	6.91	7.82
	Primary	109	7.35	7.38	6.91	7.74
	Secondary	74	7.49	7.53	6.91	7.97
Proportion of migrants§	All	307	0.36	0.33	0.00	0.60	0.784
	Negative	112	0.36	0.27	0.00	0.67
	Positive	195	0.36	0.33	0.00	0.56
	Primary	116	0.36	0.33	0.00	0.58
	Secondary	79	0.36	0.33	0.00	0.50

Ai = indices for assets; ISi = indices for infrastructure and services; KAPi = indices for knowledge, attitudes, and practices.

^*Ln of Ai and of household monthly income.

^†Standardized to range from 0 to 1.

^‡Ln of Ai and of household monthly income.

^§Migrants were living in the city for 5 years or less.