condition	mean	min	max
3 h after light	0.0271625	0.0	0.222013
7 h after light	0.0	0.0	0.0
11 h after light	0.0	0.0	0.0
2 h after dark	0.02510916666666667	0.0	0.183034
6 h after dark	0.0	0.0	0.0
10 h after dark	0.0103055	0.0	0.123666