Table 1

Distribution of included and excluded participants

	Including sample						Excluding sample
	Total		Urban		Rural		Total		Urban		Rural
Gender	n	Per cent	n	Per cent	n	Per cent	n	Per cent	n	Per cent	n	Per cent
Male	1076	52.21	342	16.59	734	35.61	65	52.85	18	14.63	47	38.21
Female	985	47.79	311	15.09	674	32.7	58	47.15	24	19.51	34	27.64
Total	2061	100	653	31.68	1408	68.32	123	100	42	34.15	81	65.85