condition	mean	min	max
3 h after light	0.0	0.0	0.0
7 h after light	0.0	0.0	0.0
11 h after light	0.008772266666666667	0.0	0.0771697
2 h after dark	0.010188533333333335	0.0	0.0688301
6 h after dark	0.0048799333333333335	0.0	0.0585592
10 h after dark	0.0	0.0	0.0