condition	mean	min	max
4 h after light	0.006615033333333333	0.0	0.0198451
8 h after light	0.011037980000000001	0.0	0.0238813
12 h after light	0.02251885	0.0	0.0609997
4 h after dark	0.003833966666666667	0.0	0.0115019
8 h after dark	0.0056913	0.0	0.0170739
12 h after dark	0.02212	0.0	0.045726