condition	mean	min	max
4 h after light	0.11091966666666668	0.0	0.332759
8 h after light	0.04137333333333333	0.0	0.12412
12 h after light	0.3996993333333333	0.0	0.880952
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