condition mean min max 1 h after light 2.3660049076666665 2.1224297880000003 2.6984226639999997 3 h after light 2.960735066333333 2.38742102 3.2718013439999996 5 h after light 2.7461639079999998 2.52019762 3.0357980789999996 7 h after light 2.3149575883333333 1.915215481 2.7288522719999997 9 h after light 2.425461461 1.533155917 3.40715186 11 h after light 2.4054241716666667 1.8463845019999998 3.4535537310000004 13 h after light 2.65341098 2.158221218 3.0109347439999996 15 h after light 2.3642801909999998 2.13530981 2.661385177 1 h after dark 1.820217597 1.473495952 2.4581905980000003 3 h after dark 2.4424271566666667 1.749451614 2.956000445 5 h after dark 2.641452934 2.078667159 2.9589823330000002 7 h after dark 3.4179763346666667 3.2817447439999996 3.5226919000000003