condition	mean	min	max
3 h after light	0.25156233333333333	0.0	0.754687
6 h after light	0.0	0.0	0.0
9 h after light	0.103478	0.0	0.310434
12 h after light	0.0	0.0	0.0
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0