condition	mean	min	max
2 h after light	1.171078	0.0	2.93604
6 h after light	3.1114483333333336	1.35654	6.618
10 h after light	2.6674350000000002	1.06804	5.08884
14 h after light	3.3920831666666666	0.629779	6.09611
18 h after light	2.521068	0.519588	5.18827
2 h after dark	4.6318335	0.710321	12.7151