condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0436654	0.0	0.0873308
8 h after light	0.21689029999999998	0.0847956	0.348985
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0