condition mean min max 1 h after light 3.1991671564999997 2.7172603 3.681074013 3 h after light 3.6307515066666665 3.250753857 4.037263821 5 h after light 3.5413105446666666 2.877471388 3.9141826139999996 7 h after light 3.524441102 2.995448389 4.169980278 9 h after light 4.503362343666667 3.6803952239999997 5.208180072 11 h after light 5.170666795 3.563965045 7.002427926 13 h after light 4.273533634 4.06499667 4.654956568999999 15 h after light 4.605519056 4.318020359 5.058666302 1 h after dark 5.067937354333333 4.585540233 5.370916235 3 h after dark 5.234650772 4.931048315 5.403062565 5 h after dark 5.431196224 4.963566168 5.893046087 7 h after dark 6.378514987666667 5.933079069 6.714884885