condition mean min max 3 h after light 0.28314933333333336 0.233181 0.319448 6 h after light 0.7396276666666667 0.211033 1.02679 9 h after light 0.19597933333333334 0.0 0.378892 12 h after light 0.65064625 0.0 1.1753 3 h after dark 0.44147366666666665 0.24012 0.604084 6 h after dark 0.5637719999999999 0.0 1.45207 9 h after dark 0.39507200000000003 0.0 0.656027 12 h after dark 0.660729 0.370302 0.951156