condition	mean	min	max
2 h after light	0.0631675	0.0	0.379005
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	0.0	0.0	0.0
2 h after dark	0.11093750000000001	0.0	0.665625