condition	mean	min	max
3 h after light	56.91855	47.7902	74.6939
7 h after light	54.28098333333333	45.6186	66.6695
11 h after light	66.8629	50.5776	79.8024
2 h after dark	68.84015	54.8789	80.3274
6 h after dark	56.76063333333333	45.631	67.7933
10 h after dark	53.057449999999996	42.222	66.1201