condition	mean	min	max
3 h after light	4.4125024999999996	2.4651	6.15199
7 h after light	3.5519558333333334	1.82308	6.22978
11 h after light	4.563810833333333	2.62159	6.8459
2 h after dark	5.828943333333333	3.56064	8.09137
6 h after dark	5.424165	3.50563	9.1661
10 h after dark	5.2682925	3.8492	7.74664