condition	mean	min	max
4 h after light	0.969168	0.791326	1.14701
8 h after light	0.532548	0.313522	0.751574
12 h after light	0.5175445000000001	0.48705	0.548039
4 h after dark	0.48819033333333334	0.0	1.03145
8 h after dark	0.7134963333333333	0.535318	0.917785
12 h after dark	0.6331973333333334	0.0	1.25886