condition mean min max 1 h after light 8.7658582725 6.190853605 11.34086294 3 h after light 9.160481942333334 6.204771097 10.95389429 5 h after light 10.978160338 4.470737014 16.88461375 7 h after light 12.579191982000001 7.773283346 15.73957813 9 h after light 8.847248007333334 4.900054337 13.13634099 11 h after light 9.174711992666667 3.559946608 12.64421901 1 h after dark 8.955299275666667 7.652671545 10.30427469 3 h after dark 9.148154235666667 8.260108824 10.12558932 5 h after dark 13.655209536666666 12.27323317 14.37478758 7 h after dark 13.126629243333333 8.69865326 16.30095209 9 h after dark 13.531176316666667 10.51837165 16.92990636 11 h after dark 11.062601474666666 8.687057824 13.45708955