condition	mean	min	max
3 h after light	0.44861666666666666	0.0	1.34585
6 h after light	0.0320352	0.0	0.0961056
9 h after light	0.0	0.0	0.0
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