condition mean min max 1 h after light 3.9914618429999997 3.885068731 4.097854955 3 h after light 2.4541581036666664 2.088788192 2.705917252 5 h after light 1.8559085106666666 1.3100076 2.64437556 7 h after light 1.672532748 1.441141174 1.7990140159999999 9 h after light 1.785288373 1.383737829 2.017466025 11 h after light 1.526725586 0.9596264879999999 2.100805682 13 h after light 1.9821926096666667 1.102099677 2.5033023830000003 15 h after light 1.930315335666667 1.670349281 2.062248643 1 h after dark 2.083755191333333 1.5011024530000001 2.568460107 3 h after dark 2.2705153653333334 1.8511791419999999 2.663332607 5 h after dark 2.5018730646666665 1.7800730319999998 2.916943274 7 h after dark 2.3077550353333334 2.163516029 2.427760547