condition	mean	min	max
3 h after light	21.067925083333336	0.965031	33.5332
7 h after light	11.94480875	0.0	23.1983
11 h after light	4.941971	0.244462	7.53465
2 h after dark	4.773610833333334	0.0	8.35614
6 h after dark	6.839012916666666	0.470456	13.2651
10 h after dark	8.57568075	0.702929	15.3828