Table 3.

Postmortem prevalence of bovine fasciolosis based on their origin, sex, age and body condition.

Category	Variable	Number of animal examined	Number of positive	Prevalence	Crude OR	P-value	95% CI
Origin	Gofa	110	26	23.6	0.85	0.43	(0.6–1.3)
	Humbo	76	12	15.8
	Boreda	61	12	19.7
Sex	Male	219	34	15.5	7.25	0.001∗	(3.2–6.7)
	Female	28	16	57.1
Age	<6 years	25	2	8.0	2.83	0.003*	(1.4–1.6)
	6–8 years	192	36	18.8
	>8 years	30	12	40.1
Body condition	Poor	37	13	35.2	0.72	0.098	(0.5–1.1)
	Medium	26	2	7.7
	Good	184	35	19.0

CI-confidence interval ^∗significant.