condition	mean	min	max
3 h after light	0.009137833333333333	0.0	0.109654
7 h after light	0.0	0.0	0.0
11 h after light	0.0	0.0	0.0
2 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
10 h after dark	0.011309916666666668	0.0	0.135719