condition	mean	min	max
4 h after light	70.97277778	56.685	92.05666667
8 h after light	66.36944444333334	48.06	83.21333333
12 h after light	83.57333332333333	66.66	104.4333333
1.5 h after dark	89.37000001	53.86333333	122.6566667
5.5 h after dark	134.14444443333332	124.82	150.4233333
9.5 h after dark	79.03888889	59.68666667	96.83