Data and methodology
This is the data and methodology behind the data essay, “An early look at the 2020 electorate.” Estimates for 2000-2016 are from Census Bureau microdata provided through IPUMS-USA. In 2000, the decennial census 5% sample was used. In all other years (2008, 2012 and 2016), the 1-year American Community Survey sample was used. Projections for […]