condition mean min max 1 h after light 2189.708398 2189.708398 2189.708398 3 h after light 2140.1033639999996 2117.75142 2162.4553079999996 5 h after light 2314.087023 2221.897165 2406.276881 7 h after light 1740.3845930000002 1520.98044 1959.7887460000002 9 h after light 1959.284498 1725.3212429999999 2193.247753 11 h after light 1915.954202 1589.878071 2242.0303329999997 1 h after dark 2939.4335325 2137.098046 3741.769019 3 h after dark 3723.00422 3158.397882 4287.610557999999 5 h after dark 4153.5265335 3980.075347 4326.97772 7 h after dark 3762.7196240000003 3465.7831840000003 4059.6560640000002 9 h after dark 3101.6292335 3028.266732 3174.991735 11 h after dark 2471.40502 2443.9164600000004 2498.89358