Identifying Risk Factors for Stephanofilaria-Caused Ulcerative Dermal Lesions, in Black and White Rhinoceros’ Meta-Population in Kenya

Table 5

Standardized estimates of model coefficients for best model based on AIC predicting the occurrence of filarial lesions in eastern black and southern white rhinoceros in Kenya.

Parameter	Estimate	Std. error	z Value	P value	Odds ratio	Odds ratio 95% confidence interval
Intercept	0.349	0.246	1.418	0.1563	1.418	0.875–2.309
Minimum temperature (celsius)	−1.219	0.232	−5.250	<0.0001	0.296	0.183–0.457
Mean monthly NDVI	−1.216	0.334	−3.642	0.0003	0.296	0.143–0.539
Spatial NDVI heterogeneity	0.786	0.309	2.544	0.0110	2.194	1.211–4.101
Rhinoceros density (number/km^2)	1.650	0.389	4.242	<0.0001	5.205	2.503–11.513
White cf. black rhinoceros	−9.564	1.700	−5.627	<0.0001	0.000	0.000–0.002