condition mean min max 1 h after light 2.4625437495 1.314803371 3.610284128 3 h after light 3.730458534666667 0.253965145 9.384616682 5 h after light 7.784317995 3.6473065260000004 10.05029862 7 h after light 9.829525050666666 4.465941234 17.42527259 9 h after light 13.467644975333332 8.339123356 17.68923457 11 h after light 14.585116075333334 9.606984516 21.89180099 13 h after light 11.401771186666666 9.73740915 12.50768206 15 h after light 10.423976582333333 7.777699439 14.1574438 1 h after dark 9.221966447666667 3.8508456030000002 13.57021663 3 h after dark 8.202069391666667 4.858427966 10.94233679 5 h after dark 6.6854447619999995 2.576028011 12.18273951 7 h after dark 6.499063363666666 2.363333082 12.8284368