condition	mean	min	max
3 h after light	0.10743655833333333	0.0	0.499865
7 h after light	0.03452708333333333	0.0	0.313949
11 h after light	0.009133500000000001	0.0	0.109602
2 h after dark	0.09391269166666667	0.0	0.265234
6 h after dark	0.171624925	0.0	0.483464
10 h after dark	0.11373741666666667	0.0	0.325894