condition	mean	min	max
4 h after light	0.0051462	0.0	0.0102924
8 h after light	0.0	0.0	0.0
12 h after light	0.008789905	0.00696771	0.0106121
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.002836256666666667	0.0	0.00850877