condition	mean	min	max
2 h after light	1.3152625	0.447951	2.8937
6 h after light	2.1699815	0.630199	3.79459
10 h after light	3.895815	1.49524	7.65248
14 h after light	4.952486666666667	2.62066	9.0167
18 h after light	3.5397876666666668	0.983156	9.58857
2 h after dark	3.1640641666666665	0.576025	9.56444