condition mean min max 1 h after light 5.2400130635 4.289172522 6.190853605 3 h after light 4.266169496 3.920671417 4.591530612 5 h after light 5.521984792666666 5.216840792 5.6861800339999995 7 h after light 7.182214191666667 7.088082976 7.3042059020000005 9 h after light 6.64922129 4.793531417 8.420731403 11 h after light 6.513778956333333 5.975624664 7.3099391129999995 1 h after dark 7.942941763666667 7.23416607 8.547864234 3 h after dark 10.986436715333333 7.696919586 13.64774398 5 h after dark 10.279247529333333 9.754853707999999 10.60906596 7 h after dark 12.097064026666667 9.54327831 15.40439972 9 h after dark 9.7384948 9.1588018 10.70701891 11 h after dark 8.380543014666667 7.833291631 9.345201074