condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.01129695	0.0	0.0225939
12 h after light	0.0155926	0.0	0.0311852
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.026814933333333332	0.0	0.0804448