condition	mean	min	max
4 h after light	0.01581905	0.0	0.0316381
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.06900105000000001	0.0547262	0.0832759
8 h after dark	0.06819975	0.0548496	0.0815499
12 h after dark	0.0113661	0.0	0.0227322