condition	mean	min	max
3 h after light	5.285325833333333	1.4442	9.25059
7 h after light	3.95503875	0.646435	7.95418
11 h after light	3.626329166666667	1.11013	6.98824
2 h after dark	5.448425	2.14773	12.0693
6 h after dark	4.8643694166666664	0.956013	8.63978
10 h after dark	5.803463333333333	1.92189	9.77452