condition	mean	min	max
4 h after light	41.50975	35.443	47.5765
8 h after light	46.612300000000005	36.6325	56.5921
12 h after light	52.289649999999995	48.3717	56.2076
4 h after dark	96.56360000000001	78.8378	105.852
8 h after dark	97.31516666666667	80.3155	111.543
12 h after dark	37.9944	21.6662	47.1904