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	0.0	0.0	0.0
2 h after dark	0.010104	0.0	0.121248
6 h after dark	0.012554750000000002	0.0	0.150657
10 h after dark	0.0	0.0	0.0