condition mean min max 1 h after light 2.5021742335 2.471726538 2.5326219290000003 3 h after light 2.1795265366666667 1.488300854 2.916242415 5 h after light 2.3932322703333333 0.617045685 3.874638746 7 h after light 2.8053720193333334 2.281780136 3.4845752930000002 9 h after light 1.8226080096666666 0.926280454 2.76959593 11 h after light 3.1036243526666665 1.97068473 4.244988884 1 h after dark 2.5588662756666665 1.796159595 4.065481758 3 h after dark 2.2605526873333335 0.818981489 3.397036711 5 h after dark 2.777914256 0.7866817509999999 4.1147161489999995 7 h after dark 2.885027463 2.526647574 3.072151237 9 h after dark 2.51424732 2.275823478 2.775681408 11 h after dark 3.9181971376666667 3.422174294 4.672600537