condition	mean	min	max
3 h after light	0.44466925	0.139931	1.40634
7 h after light	0.6172250833333334	0.0	1.12816
11 h after light	0.7824455833333334	0.169255	1.80703
2 h after dark	0.6550798333333333	0.145487	1.34866
6 h after dark	0.89817125	0.0	1.89659
10 h after dark	0.6343084166666667	0.0	2.2201