condition	mean	min	max
4 h after light	0.12235000000000001	0.113309	0.131391
8 h after light	0.16153	0.143489	0.179571
12 h after light	0.0523155	0.0	0.104631
4 h after dark	0.0	0.0	0.0
8 h after dark	0.233437	0.0	0.393704
12 h after dark	0.06008466666666667	0.0	0.180254