condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.356275	0.0	0.71255
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.10124366666666666	0.0	0.303731