condition	mean	min	max
4 h after light	96.50692333333333	93.2624	98.83861
8 h after light	64.7175	54.142790000000005	71.78224
12 h after light	54.2736	45.96387	61.41799
16 h after light	82.47512	53.496109999999994	128.2466
4 h after dark	83.58559	76.08973	89.95051
8 h after dark	70.11020333333333	52.46864	89.25211999999999