Table 4. Abortion-related risk factors of livestock in the Ili region.

Risk factors	Logistic regression coefficient	Standard error	Wald	Exp(B)	95% CI	P-value
Mixed farming
Cow	0.982	0.421	5.437	2.669	1.169–6.090	0.02
Sheep	0.954	0.351	7.374	2.597	1.304–5.171	0.007
Contact with other flock
Cow	1.139	0.450	6.425	3.125	1.295–7.542	0.011
Sheep	1.009	0.343	8.641	2.743	1.400–5.376	0.003
Brucellosis positivity
Cow	3.827	0.273	197.192	45.909	26.912–78.317	<0.001
Sheep	4.256	0.243	306.461	70.507	43.783–113.544	<0.001
Mycoplasma positivity
Cow	0.990	0.347	8.125	2.691	1.362–5.316	0.004
Sheep	1.087	0.229	22.564	2.965	1.893–4.643	<0.001

Exp(B) represent the Odds ratio.