condition mean min max 1 h after light 4.170073608 4.163544009 4.176603207 3 h after light 2.515984757 2.049687786 3.060201092 5 h after light 3.2691453233333334 2.535322829 4.086843421 7 h after light 3.226693864 2.856150875 3.6650942339999997 9 h after light 3.663241747333333 2.868524525 4.999852869 11 h after light 4.066994019 3.316939544 5.059299538 13 h after light 4.208262521 4.00245826 4.442368302 15 h after light 5.062787118666667 4.034871483 6.790390188 1 h after dark 4.804140948333333 4.1978844760000005 5.218909172 3 h after dark 5.526940803333333 4.534803361 6.356544194 5 h after dark 5.009730846 4.670223332 5.269743135 7 h after dark 4.852965812333333 4.402287113 5.145502201