condition	mean	min	max
3 h after light	3.143415	1.66837	5.1193
7 h after light	2.2139433333333334	1.2148	3.6192
11 h after light	3.6101025	2.15076	6.61593
2 h after dark	4.1588891666666665	3.18818	5.95037
6 h after dark	3.653025	2.6121	5.13536
10 h after dark	3.7083208333333335	2.16531	6.67036