condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.03263075	0.0	0.10208
10 h after light	0.0	0.0	0.0
14 h after light	0.03552065	0.0	0.11579
18 h after light	0.0169285	0.0	0.101571
2 h after dark	0.08258516666666667	0.0	0.187094