condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.05946933333333334	0.0	0.178408
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.054061	0.0	0.162183
12 h after dark	0.0	0.0	0.0