condition	mean	min	max
4 h after light	0.36514250000000004	0.177502	0.552783
8 h after light	0.2347825	0.180355	0.28921
12 h after light	0.286252	0.248666	0.323838
4 h after dark	0.279611	0.253827	0.299772
8 h after dark	0.6358483333333333	0.247871	0.93362
12 h after dark	0.5202307666666667	0.0968523	1.02784