condition mean min max 1 h after light 4.3911112935 3.998381165 4.783841422 3 h after light 4.496856886000001 4.019928922 4.941158835 5 h after light 3.5756918956666666 2.636467927 4.290481298 7 h after light 3.375992792 3.020727117 3.689687029 9 h after light 2.9637745356666665 1.9706740269999998 4.394430159 11 h after light 4.2947201889999995 3.202360035 5.4670608629999995 1 h after dark 3.408699270333333 3.0491113189999997 3.6641655739999996 3 h after dark 2.9089783386666666 1.786868704 3.8738137939999997 5 h after dark 4.000499705 3.0163030660000003 5.244545005 7 h after dark 4.346910198333333 3.526481052 5.134799908 9 h after dark 4.6062971809999995 3.286312735 6.647026529 11 h after dark 3.2942153196666664 2.7412589819999997 3.916645815