Fig. 6

The positional likelihood and time spent in the donut-shaped region close to the trap edge, and how these differed for traps with variable additional host cues. Method description, showing a a three-dimensional view of the donut shaped volume used to compare flight behaviour around the trap, b a transverse section through three donuts with variable radii, and c the method explanation for the comparison between the different treatments. d–g Statistical results for the largest donut-shaped volume (yellow in b), using 7153 tracks. Results for the two smaller volumes are shown in Additional file 1: Figure S13. d Box plots of the positional likelihood inside the largest donut-shaped volume (yellow in b) of mosquitoes flying around the various traps with or without additional cues. Each datapoint shows the result of a single trial. e Box plot of the average time spend inside the largest volume (yellow in b) by mosquitoes flying around the different traps with various additional cues. d, e Each datapoint shows the result of a single trial, and different letters above each box plot indicate significance difference between treatment (GLM, p < 0.05). f, g Formula and results of the generalized linear mixed models (GLM) used to model the metrics from d, e, respectively