Explaining variation in adult Anopheles indoor resting abundance: the relative effects of larval habitat proximity and insecticide-treated bed net use

Table 1 Larval habitat proximity indices calculated for houses where sampling occurred for Anopheles mosquitoes

Proximity index	Measured at
Distance to nearest habitat^a	NA
Number of habitats^a within n metres	50, 100, 300, 500, 1000 m
Maximum probability^b of a habitat within n metres	50, 100, 300, 500, 1000 m
Mean probability^b of a habitat within n metres	50, 100, 300, 500, 1000 m
Minimum probability^b of a habitat within n metres	50, 100^c

NA not applicable
^aHabitat locations were predicted using a random forest model, converting probabilities to presence and absence based on an empirically derived threshold of 0.020
^bProbability of larval habitat presence was predicted using a random forest model
^cThe minimum probability of a habitat within a distance of ≥300 m of a house was 0 for all houses, and therefore not used in the analysis

ISSN: 1475-2875