condition	mean	min	max
2 h after light	6.232275	4.2527	8.04854
6 h after light	5.025195	3.70145	6.26936
10 h after light	3.86639	2.4976	5.37142
14 h after light	4.070993333333333	3.27926	5.45954
18 h after light	5.25185	3.04051	7.41431
2 h after dark	5.619615	4.24131	7.11736