Table 3.

Results of the logistic mixed model.

	EHM
Predictors	Odds Ratios	95% CI	p
(Intercept)	0.02 **	0.01–0.11	<0.001
Age	1.06 *	1.01–1.12	0.032
Sex (female)	1.94 *	1.02–3.67	0.042
Vaccination (yes)	1.02	0.35–2.98	0.965
Fever (yes)	13.95 **	5.75–33.81	<0.001
Random Effects
σ2	3.29
τ00 farm	2.62
ICC	0.44
Nfarm	12
Observations	339
Marginal R²/Conditional R²	0.249/0.582
AIC	292.679

* p < 0.05, ** p < 0.001.