condition mean min max 1 h after light 4.3383649105 3.5878810660000005 5.088848755 3 h after light 5.056794341 4.839721455 5.417415107999999 5 h after light 5.048409988333334 3.8001264619999997 7.08187877 7 h after light 5.566398574666667 4.398602643 6.2320288889999995 9 h after light 5.448908735666667 4.126158387 6.125067922 11 h after light 5.553781512333333 4.132080885 6.40472007 1 h after dark 4.917392448 3.2882573039999996 6.897252846000001 3 h after dark 5.433121913666667 5.0687031419999995 5.807323287999999 5 h after dark 5.5106021856666665 5.139654104 5.9316037989999995 7 h after dark 4.367801422 3.996678525 4.727276106000001 9 h after dark 5.324278217333333 4.662662735 6.062672549 11 h after dark 4.274879373 3.081950806 5.794024666