condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
10 h after light	0.0	0.0	0.0
14 h after light	0.9171741666666667	0.0	4.03985
18 h after light	0.436698	0.0	1.16017
2 h after dark	0.37944500000000003	0.0	2.27667