condition	mean	min	max
2 h after light	0.17277083333333335	0.0	0.742456
6 h after light	0.045708500000000006	0.0	0.274251
10 h after light	0.241773	0.0	0.861325
14 h after light	0.25980983333333335	0.0	0.338826
18 h after light	0.0	0.0	0.0
2 h after dark	0.12000566666666666	0.0	0.720034