condition mean min max 1 h after light 8.931761804499999 8.590048692 9.273474917 3 h after light 7.879531325 7.364989208 8.385086397 5 h after light 9.298259914333332 8.628993488999999 10.00859613 7 h after light 9.879539422666667 8.568452625 11.70258159 9 h after light 8.823029065666667 8.593497118 8.977419347 11 h after light 8.523112621666666 6.855008391 10.63021364 13 h after light 10.061913899666667 7.879839699 11.61850171 15 h after light 8.082476173666667 7.651232781 8.565253498999999 1 h after dark 9.651218894333333 7.97809439 11.04443416 3 h after dark 8.930065064 7.809468581 10.47847767 5 h after dark 10.129315886333334 7.249301889 11.74920093 7 h after dark 8.580823955333333 6.51444056 11.81365301