condition	mean	min	max
2 h after light	2.094968	0.549873	5.21908
6 h after light	3.659475	1.23783	6.61896
10 h after light	4.248989	0.956864	8.52517
14 h after light	4.915296666666666	1.05792	11.8139
18 h after light	3.117103166666667	0.646529	8.82797
2 h after dark	2.0599043333333333	0.0	5.49103