condition	mean	min	max
4 h after light	71.28514	67.80466	76.99585
8 h after light	55.43857	50.92856	61.227830000000004
12 h after light	34.49896666666667	26.209889999999998	40.01308
16 h after light	63.14968333333333	51.74928	79.70521
4 h after dark	62.52773666666666	15.10645	116.1929
8 h after dark	51.10199	34.303340000000006	60.63012