condition mean min max 1 h after light 1.478425501 1.478425501 1.478425501 3 h after light 1.3494668505 1.145399725 1.553533976 5 h after light 2.2003419775 2.058391856 2.3422920990000002 7 h after light 3.264924937 2.98992149 3.539928384 9 h after light 5.065662190499999 4.195681297 5.935643084 11 h after light 6.8229142145 6.295253186 7.350575243 1 h after dark 8.080523595999999 7.224165322999999 8.936881869 3 h after dark 10.952207064 9.199105568 12.70530856 5 h after dark 11.1217225635 8.904242087 13.33920304 7 h after dark 15.018155029999999 12.07345423 17.96285583 9 h after dark 17.406578194999998 14.33447753 20.47867886 11 h after dark 20.10261118 18.39879341 21.80642895