condition	mean	min	max
0 h after light	0.400279	0.299875	0.500683
4 h after light	0.7030605	0.59132	0.814801
8 h after light	0.1003222	0.0988934	0.101751
4 h after dark	0.39307499999999995	0.197119	0.589031
8 h after dark	0.49472150000000004	0.393786	0.595657
12 h after dark	0.574696	0.465845	0.683547