condition mean min max 1 h after light 0.8360439940000001 0.7078988490000001 0.964189139 3 h after light 0.6238903176666666 0.49689400899999997 0.816053625 5 h after light 1.319769724 0.889586958 1.626396872 7 h after light 1.360067124 0.980328564 1.67179737 9 h after light 1.8458191636666668 1.490793002 2.18743563 11 h after light 1.4470874113333334 0.589678141 2.273842489 13 h after light 1.5540688186666667 1.139989364 1.8136138990000001 15 h after light 1.6765270933333334 1.109967627 2.149933178 1 h after dark 1.2909939536666668 1.1494207490000001 1.41873259 3 h after dark 0.8338501896666667 0.5753401539999999 1.08969329 5 h after dark 1.001948487 0.83645791 1.319428981 7 h after dark 0.7093178763333333 0.651444056 0.74143783