condition	mean	min	max
3 h after light	4.424975	3.62073	6.26772
7 h after light	4.936068333333333	3.35432	6.41887
11 h after light	3.4049525	2.30565	4.74324
2 h after dark	3.839999166666667	3.06773	5.68792
6 h after dark	3.6760099999999998	1.96116	5.39317
10 h after dark	3.7048683333333337	2.16879	5.13632