To help data users understand how differential privacy may or may not impact data products they are used to receiving, the Census Bureau created demonstration data products for review. This is set of data products demonstrate the current computational capabilities of the 2020 Disclosure Avoidance System (DAS). The products include the 2010 Demonstration Public Law 94-171 (P.L. 94-171) Redistricting Data Summary File and the Demographic and Housing Demonstration File.
The Census Bureau released these file as bulk downloads and CISER enhanced those files in the Census 2010 Demographic and Housing Demonstration Files download center by adding headers and creating single data files by state instead of 15 separate files as in the original release.