condition	mean	min	max
2 h after light	1.8408905	0.716903	3.68156
6 h after light	3.205995	2.26758	5.00059
10 h after light	4.894381666666667	1.87493	9.94111
14 h after light	5.096198333333334	1.72745	11.8828
18 h after light	4.173955	1.84692	9.00203
2 h after dark	2.3899351666666666	0.909241	6.35992