I’m trying to merge some data from the 2011-2015 ACS at the tract level onto the 2011-2015 ACS tract shapefile. Both files, the shapefile and the csv data, come from NHGIS. I’m trying to use the GISJOIN variable to merge, but I’m finding that 338 of the tracts in the shapefile don’t appear in the csv file. Could anyone help me figure out what to do? I’ve attached a sheet with the tracts in the shapefile that don’t appear in the csv file. Any help would be much appreciated.
missing tracts.csv (59.7 KB)