Hi all, I created a new field on my layer (area in sqmi) in hopes of using this to normalize population data and create a density map via the 'Transparency by attribute' route, however, no matter what I do this newly created & calculated field does not show up as an option. It shows up in the attribute table and the fields list, but I am unable to select it as a 'Divided by' field.
What can I do to get this field to appear?
