condition mean min max 1 h after light 4.1353532775 4.097854955 4.1728516 3 h after light 3.3302611053333333 3.097168698 3.6571253560000003 5 h after light 2.9061709286666666 2.056736547 4.12652394 7 h after light 3.4746397293333335 1.637660425 5.395809272 9 h after light 3.8944492326666666 2.490728092 5.6807343029999995 11 h after light 4.174740555666666 2.4523788019999997 5.44653325 13 h after light 3.966349176 3.557324439 4.606829738 15 h after light 2.9561009366666666 2.505815057 3.568473463 1 h after dark 4.052513763333333 2.969540214 5.542466547999999 3 h after dark 4.351173811333333 2.7150627419999998 6.83065477 5 h after dark 4.0314455633333335 2.473060602 5.929272762999999 7 h after dark 3.8313368026666668 2.721842746 5.238851708