condition mean min max 1 h after light 8.846250479333333 7.060872637999999 11.21395005 3 h after light 11.733683125333334 4.757736566 18.75830801 5 h after light 8.771029957 6.225415304 10.25890385 7 h after light 10.097297519 5.513395407000001 13.80483007 9 h after light 7.841117171333333 5.275860068 12.01795383 11 h after light 10.412986169666667 4.038966099 14.37250712 13 h after light 5.983223106333333 4.079330943 7.992629527 15 h after light 6.960423118 4.396226079 11.26653058 1 h after dark 8.377187786333334 5.474685572 10.95404232 3 h after dark 9.045785882666667 6.280082717999999 11.08500167 5 h after dark 12.506059124 7.524269362 16.23958718 7 h after dark 13.860415126666666 10.29919862 18.31213567