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

Table 3 Coefficient estimates for the 95 % confidence set of models, the model-average, and the relative importance indices, AIC for Culex poicilipes

Model ranking	Intercept	Distance	Hr	NDVI	Rainfall	Tmax	Tmin	AIC	weight
1	4.989	−0.0053					−0.3559	416.6	0.155
2	4.169	−0.0053			−0.0038		−0.3106	417.0	0.123
3	4.967	−0.0053		−2.5660			−0.3159	417.2	0.116
4	7.692	−0.0053			−0.0058	−0.0641	−0.3561	418.2	0.067
5	5.018	−0.0053	−0.0060				−0.3386	418.4	0.062
6	4.986	−0.0053				0.0001	−0.3559	418.6	0.057
7	4.423	−0.0053		−1.5370	−0.0025		−0.3015	418.7	0.053
8	4.116	−0.0053	0.0023		−0.0040		−0.3150	419.0	0.046
9	4.953	−0.0053	0.0039	−2.8640			−0.3228	419.1	0.044
10	5.648	−0.0053		−2.6260		−0.0111	−0.3268	419.1	0.043
11	7.448	−0.0053		−0.9438	−0.0048	−0.0569	−0.3452	420.1	0.026
12	7.714	−0.0053	0.0039		−0.0062	−0.0660	−0.3652	420.2	0.026
13	5.292	−0.0053	−0.0062			−0.0044	−0.3428	420.4	0.023
14	4.341	−0.0053	0.0065	−1.9120	−0.0028		−0.3115	420.6	0.021
Relative importance		0.898	0.280	0.373	0.421	0.307	0.991
Model-average	5.180 ± 6.21	−0.005 ± 0.01^a	0.000 ± 0.03	−2.251 ± 4.92	−0.004 ± 0.01	−0.033 ± 0.14	−0.333 ± 0.20^a

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

ISSN: 1756-3305