condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.2197852	0.0	0.576668
12 h after light	0.09810366666666666	0.0	0.153467
4 h after dark	0.20215166666666667	0.0	0.354588
8 h after dark	0.0	0.0	0.0
12 h after dark	0.1693654	0.0	0.419694