condition mean min max 3 h after light 1.037094 0.777152 1.29938 6 h after light 1.0248599999999999 0.79493 1.17907 9 h after light 1.8372513333333333 0.915444 2.97788 12 h after light 4.0866533333333335 2.59786 5.42406 3 h after dark 0.9436453333333333 0.856615 1.0566 6 h after dark 0.666869 0.451437 0.877634 9 h after dark 0.33763699999999996 0.215936 0.453241 12 h after dark 0.16259566666666667 0.0 0.487787