condition mean min max 1 h after light 2.3253973775 2.276586086 2.374208669 3 h after light 2.927506896 1.634034734 3.979290077 5 h after light 2.1163821819999997 1.6901681990000001 2.4974658069999998 7 h after light 3.0178734536666667 1.768673259 4.428342193 9 h after light 1.7993185043333333 1.282746455 2.316349881 11 h after light 1.4286118556666667 0.693063575 2.114427253 13 h after light 2.364019096333333 1.040871918 3.0303134110000003 15 h after light 1.7644576433333332 1.342400923 2.128772792 1 h after dark 2.447385103333333 2.162913775 2.605923045 3 h after dark 2.226817673666667 1.57165508 2.900180657 5 h after dark 1.9467461126666668 0.8243535340000001 2.769002494 7 h after dark 2.1595574986666666 1.95414351 2.543987487