condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.06814466666666667	0.0	0.204434
12 h after light	0.0	0.0	0.0
4 h after dark	0.033021299999999996	0.0	0.0990639
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0