Table 1.

Performance metrics of mosquito position detection for backlit and retro-reflective screen systems.

systems	backlit [5]	RRSa
metrics
detected positions in tracks	19 128	22 483
mean ± s.d. gap size (frames) across net	6.88 ± 11.91	4.19 ± 4.22
gaps/positions ratio across net	0.066	0.018
mean ± s.d. gap size (frames) outside net	4.18 ± 6.58	4.58 ± 4.62
gaps/positions ratio outside net	0.036	0.017
average track length	78.02	77.54
average uninterrupted track length	16.82	29.85
detected mosquitoes across net	54%	92%
detected mosquitoes outside net	85%	92%
detected mosquitoes overall	69%	92%

^aRetro-reflective screen system.