condition mean min max 1 h after light 9.036232107 8.020300564 10.05216365 3 h after light 8.530763409666667 6.521733864 9.724639025 5 h after light 10.539107588333334 9.563059795 11.79545193 7 h after light 10.996595414000002 9.902184422000001 11.59597255 9 h after light 10.91679827 10.20261461 12.08297777 11 h after light 7.876207988 2.948390706 10.85759789 13 h after light 10.807754427333334 9.404912252 12.07412923 15 h after light 10.412147971 9.105599343 12.07905947 1 h after dark 13.702322236666665 11.85655093 15.7920416 3 h after dark 12.536012366666666 11.44707645 13.43955058 5 h after dark 12.659774283333334 10.7439217 13.71266493 7 h after dark 16.342465593333333 13.57758025 20.69587655