condition mean min max 1 h after light 1.7512627804999998 1.0956694759999999 2.406856085 3 h after light 1.70158099 0.745341013 2.387272364 5 h after light 1.3535091053333335 0.355834783 2.4604465490000003 7 h after light 1.1981406049999999 0.771598786 1.8517317309999999 9 h after light 0.7606342983333333 0.21248329800000001 1.510372221 11 h after light 0.7200074526666667 0.0 1.4211515559999999 13 h after light 0.6902041499999999 0.0 1.6149849319999998 15 h after light 0.9399549446666666 0.26116885300000003 2.0528293509999997 1 h after dark 1.3889140683333334 0.849571858 2.05044482 3 h after dark 1.1873669326666667 0.0 2.245388072 5 h after dark 1.584877079 1.189941998 1.822068593 7 h after dark 0.210020498 0.0 0.630061494