Table 1.

Socio demographic characteristics of the participants(N = 265).

Variables	Category	Frequency	(%)
Age	18–45years	198	74.7
	≥46 years	67	25.3
BMI kg/m2	<18.5	21	7.9
	18.5–24.9	156	58.9
	25–29.9	51	19.3
	>30	37	13.9
Sex	Male	116	43.8
	Female	149	56.2
ASA	I and II	203	76.6
	III and IV	62	23.4
Religion	Protestant	157	59.0
	Muslim	56	21.1
	Orthodox	52	19.2
Marital status	Single	53	19.2
	Married	178	66.9
	Divorced	19	7.1
	Widowed	15	5.6.0
Ethnicity	Agnuak	83	31.2
	Nuer	75	28.2
	Opwo	26	9.8
	Komo	33	12.4
	Majanger	20	7.5
	Others*	28	10.5
Educational status	Illiterate	30	11.3
	Primary school	43	16.2
	Secondary school	75	28.2
	College and above	117	40.0

Others*: Amhara, Oromo, Tigre.