condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
10 h after light	0.0	0.0	0.0
2 h after dark	0.73626	0.0	2.20878
6 h after dark	0.0	0.0	0.0
10 h after dark	0.2619496666666667	0.0	0.785849