Table 2.

Topographic, climatic, and housing characteristics.

Variables	Characteristics	No	%
Agroecology	Highland and cold area	234	6.6
	Low land area	126	3.6
	High land and hot area	978	27.7
	Mid land area	2194	62.1
Climate	Dega	234	6.6
	Kolla	552	15.6
	Woina-daga	2746	77.7
House ownership	Kebele's rent	59	1.6
	Own house	3091	87.5
	Private rent	343	9.7
	A relative house without rent	39	1.1
Household head	Female	646	18.3
	Male	2886	81.7
Food expense /month	< 2100	2605	73.8
	≥ 2100	927	26.2