condition	mean	min	max
2 h after light	2.934235	1.0641	6.56954
6 h after light	3.7538216666666666	2.2794	7.32462
10 h after light	2.25247	1.43198	2.8755
14 h after light	2.5283098333333336	0.529862	4.52463
18 h after light	1.2468795000000001	0.0	2.26603
2 h after dark	1.1067411666666667	0.0	1.67809