condition mean min max 1 h after light 10.5214372105 9.091614421000001 11.951260000000001 3 h after light 10.290238221666666 7.129686575 13.16644023 5 h after light 11.793702529 8.652414597 16.11258666 7 h after light 12.517299123666668 6.516373651 16.54973958 9 h after light 14.847135566666667 12.48695898 17.12399377 11 h after light 15.874099363333332 15.29186778 16.58503279 1 h after dark 17.81413023 16.35290096 20.61249242 3 h after dark 16.581304946666666 12.66270741 19.45545075 5 h after dark 19.823144929999998 18.61150166 21.2160305 7 h after dark 19.16401745 16.9548234 21.04183049 9 h after dark 17.362320256666667 16.2679283 19.08375869 11 h after dark 17.701703386666665 13.95693376 19.58617127