condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.04900366666666667	0.0	0.147011
8 h after dark	0.03622	0.0	0.10866
12 h after dark	0.0	0.0	0.0