condition	mean	min	max
2 h after light	0.013631933333333334	0.0	0.0817916
6 h after light	0.0	0.0	0.0
10 h after light	0.0	0.0	0.0
14 h after light	0.0	0.0	0.0
18 h after light	0.011331	0.0	0.067986
2 h after dark	0.0	0.0	0.0