condition	mean	min	max
0 h after light	0.514168	0.51371	0.514626
4 h after light	0.962374	0.785148	1.1396
8 h after light	0.9676324999999999	0.889415	1.04585
4 h after dark	0.5052760000000001	0.379892	0.63066
8 h after dark	0.890725	0.50594	1.27551
12 h after dark	0.8880065	0.878229	0.897784