condition	mean	min	max
4 h after light	0.02514685	0.0184375	0.0318562
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.008609866666666667	0.0	0.0258296
12 h after dark	0.0	0.0	0.0