condition mean min max 2 h after light 0.0006402216666666667 0.0 0.00384133 6 h after light 8.066666666666667e-06 0.0 4.84e-05 10 h after light 0.22311501141666665 0.0 1.33869 14 h after light 0.587595000675 0.0 3.52557 18 h after light 0.292185 0.0 1.75311 2 h after dark 0.530243975 0.0 3.18146