condition	mean	min	max
3 h after light	0.9112265	0.273357	1.95251
7 h after light	0.6192595833333333	0.238622	1.28713
11 h after light	0.8490663333333334	0.369472	1.53742
2 h after dark	0.8763745000000001	0.109853	1.95251
6 h after dark	0.86702075	0.486403	1.36791
10 h after dark	1.07205175	0.622178	1.90546