Table 1.

Descriptive statistics of participants for each sample

	Sample 1 (n = 793)		Sample 2 (n = 907)		Sample 3 (n = 81)
	N	%	N	%	N	%
Gender
Male	324	40.9	363	40.0	28	34.6
Female	469	59.1	544	60.0	53	65.4
Age
< 18	432	54.7	499	55.0	30	35.8
≥ 18	359	45.3	408	45.0	51	64.2
Residence
Urban area	414	52.2	466	51.4	58	71.6
Rural area	379	47.8	441	48.6	23	28.4
Family structure
Complete	681	85.9	795	87.7	68	84.0
Incomplete	112	14.2	112	12.3	13	16.0
Household monthly income per person
< 6000	564	71.1	638	70.3	40	49.4
≥ 6000	229	28.9	269	29.7	41	50.6