1) Rearrange column order of the income metric so that subgroup_type comes before subgroup.
2) Remove geographic NAs from air tox metric for county subgroup file and breakout poverty and race subgroup files
3) Arrange rows for male/female and disability/without-disability files for college readiness.
4) Correct spelling of disability for employment metric (place)
Several tweaks to a selection of ACS metrics:
1) Rearrange column order of the income metric so that subgroup_type comes before subgroup. 2) Remove geographic NAs from air tox metric for county subgroup file and breakout poverty and race subgroup files 3) Arrange rows for male/female and disability/without-disability files for college readiness. 4) Correct spelling of disability for employment metric (place)