@becausealice2 thanks for sharing! Most of his advice is pretty good. I kind of laughed at the suggestion of opening up 10 tabs of articles to read from. Although I probably end up going to 10+ articles anyways, just opening them up immediately seemed funny. But the one on ELI5 seems like a good one.
@erictleung I figured out how to do it by density but not by another calculated variable apparently. If my data matched up to county lines I could do it that way but its based more off of plots because it is at zipcode level and there really aren't any packages that go that granular in mapping