condition	mean	min	max
2 h after light	2.966563333333333	1.40692	4.59916
6 h after light	2.3819150000000002	1.58943	3.84491
10 h after light	5.943683333333333	3.19438	9.31068
14 h after light	5.518953333333333	2.49647	11.4605
18 h after light	3.42345	2.56555	5.18868
2 h after dark	5.067195	3.69744	7.59682