condition mean min max 1 h after light 17.072410135 14.72512859 19.41969168 3 h after light 10.224152052666668 6.428077018 15.12780492 5 h after light 13.455129153666666 4.9483127410000005 19.65967564 7 h after light 12.170335733333333 10.68500566 14.15701043 9 h after light 20.224396833333333 16.40988145 23.07193563 11 h after light 20.1243355 14.02248293 24.24806223 1 h after dark 7.463317344333333 3.07459188 13.21591811 3 h after dark 6.653154344666667 3.342489278 8.743357251 5 h after dark 6.542688005333334 4.838367558 9.589757372000001 7 h after dark 6.540515064666667 5.243445544 7.733771461 9 h after dark 7.773633304666667 5.093936606000001 9.947209789 11 h after dark 3.8760692293333334 3.1532812310000002 4.863801544