ceprDATA.org provides consistent, user-friendly versions of the Current Population Survey (CPS), American Community Survey (ACS), Survey of Income and Program Participation (SIPP), and other datasets used at CEPR available to all interested policy researchers and academics.

Each dataset is available for download. You can also download and modify any of the underlying Stata programs used to generate the CEPR Uniform Extracts.

All of the programs and data on ceprDATA.org are free and open-source.