Modelling hotspots of the two dominant Rift Valley fever vectors (Aedes vexans and Culex poicilipes) in Barkédji, Sénégal

Table 2 Coefficient estimates for the 95 % confidence set of models and the model-average, the relative importance indices and AIC for Aedes vexans

Model ranking	Intercept	Distance	Hr	NDVI	Rainfall	Tmax	Tmin	AIC	weight
1	21.60	−0.0017	−0.0618			−0.2508	−0.4157	571.3	0.368
2	22.02	−0.0017	−0.0723	1.988		−0.2556	−0.4231	571.8	0.283
3	21.77	−0.0018	−0.0671		0.0019	−0.2382	−0.4325	572.9	0.168
4	22.03	−0.0017	−0.074	1.830	0.0009	−0.2487	−0.4297	573.7	0.109
Relative Importance		0.958	0.975	0.419	0.299	0.994	0.992
Model-average	21.810 ± 11.19^a	−0.002 ± 0.001^a	−0.067 ± 0.043^a	1.944 ± 3.329	−0.001 ± 0.006	−0.250 ± 0.130^a	−0.423 ± 0.225^a

^aindicates significance at the 95 % level. Hr the relative humidity, Tmax maximum temperature, Tmin minimum temperature; Rainfall: cumulative rainfall

ISSN: 1756-3305