condition mean min max 1 h after light 4.5310547225 4.097854955 4.96425449 3 h after light 4.308009007 3.345880645 5.0404340969999994 5 h after light 3.5843176903333336 2.919381435 4.65052698 7 h after light 3.3957692576666667 2.7512695139999996 4.253167308 9 h after light 3.1308786096666665 2.988838556 3.35957405 11 h after light 2.2775009103333335 1.81262781 2.841261621 13 h after light 2.173391464666667 1.102099677 3.2279425460000004 15 h after light 2.751450625 2.147841477 3.112923659 1 h after dark 2.4934785336666665 2.433277997 2.5453201830000003 3 h after dark 2.6473674393333333 2.07869862 2.9618866280000002 5 h after dark 3.4754103763333335 2.663296033 3.955717848 7 h after dark 4.056708054666666 3.3221986439999998 4.466613737