condition mean min max 1 h after light 7.4467346275 6.824009087 8.069460167999999 3 h after light 6.414834836 5.460198565 6.997654048999999 5 h after light 5.039544154 3.874638746 5.6344874879999995 7 h after light 6.266829225 5.034545194 6.9691505860000005 9 h after light 6.150867348333334 4.465308065 7.915487519 11 h after light 7.147735752666667 5.795267045 8.200591294 1 h after dark 10.482370603666666 9.386479941000001 12.00213814 3 h after dark 8.58535769 6.2576582 11.38305284 5 h after dark 9.939308042 8.024153857 11.96120181 7 h after dark 14.60662744 9.34718355 20.13167583 9 h after dark 10.682668355 8.326183455 12.85578757 11 h after dark 9.722938073333333 8.950302 10.71583057