condition mean min max 1 h after light 1.4834557323333333 1.083793934 2.062335642 3 h after light 1.51372729 1.028280423 1.875830801 5 h after light 1.426843029 0.961649518 2.167369953 7 h after light 1.1453577113333333 0.93172645 1.446220293 9 h after light 1.0810597653333334 0.450928211 1.677183204 11 h after light 1.0526590506666667 0.8383962490000001 1.442487892 13 h after light 1.44800453 0.826552807 2.1853558619999998 15 h after light 1.5812718583333334 1.241979749 1.884096891 1 h after dark 1.7389133696666665 1.638793732 1.874216682 3 h after dark 1.365536874 1.0725665770000001 1.6597361469999998 5 h after dark 0.7897025923333334 0.67922572 0.8454235240000001 7 h after dark 1.962224039 1.5096025819999999 2.455209506