condition mean min max 1 h after light 6.964208794 5.48679275 9.347722685 3 h after light 9.445614543666666 8.338828604 11.35782467 5 h after light 10.647576112666666 8.098101208 13.713432699999998 7 h after light 14.617608146666667 12.73359482 16.98571312 9 h after light 8.619354359333332 4.870024678 13.38081458 11 h after light 10.039969122 7.154739946 11.61777659 13 h after light 6.932445373 4.856346361 8.265528069 15 h after light 8.162440209333333 6.21751974 10.02455083 1 h after dark 10.930928309333334 8.538977868 14.04425829 3 h after dark 7.639249168 5.831505381 9.355164036 5 h after dark 16.388569416666666 14.09393369 20.5860628 7 h after dark 12.604416777666666 6.307643173 20.93753146