condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
10 h after light	0.0	0.0	0.0
14 h after light	0.07446933333333333	0.0	0.446816
18 h after light	0.15942433333333333	0.0	0.579889
2 h after dark	0.0	0.0	0.0