condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0710845	0.0	0.142169
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.11573966666666667	0.0	0.347219
12 h after dark	0.0202003	0.0	0.0606009