condition	mean	min	max
4 h after light	65.089084	63.632134	66.546034
8 h after light	75.388508	71.635769	79.141247
12 h after light	71.9400205	59.340011	84.54003
4 h after dark	67.94143650000001	67.336718	68.546155
8 h after dark	65.8012195	54.916556	76.685883
12 h after dark	70.705117	70.705117	70.705117