condition	mean	min	max
3 h after light	0.007095483333333333	0.0	0.0442753
7 h after light	0.0	0.0	0.0
11 h after light	0.001989733333333333	0.0	0.0238768
2 h after dark	0.018918375	0.0	0.0569693
6 h after dark	0.0	0.0	0.0
10 h after dark	0.0098666	0.0	0.0772249