condition mean min max 3 h after light 0.32064420833333335 0.0 0.984846 7 h after light 0.27145795 0.0 0.976969 11 h after light 0.38052220833333333 0.0561959 0.762273 2 h after dark 0.5355148333333334 0.0 1.81058 6 h after dark 0.36650990833333336 0.0 1.34887 10 h after dark 0.2916732833333333 0.0 1.07167