condition	mean	min	max
3 h after light	4.5298758333333335	2.73568	8.19002
7 h after light	4.324795833333333	2.409	8.32432
11 h after light	5.23296525	0.935103	13.3456
2 h after dark	9.532879166666666	3.03496	16.8352
6 h after dark	10.36103	4.09395	18.1454
10 h after dark	5.9435641666666665	2.41981	8.74154