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Data, Code & Publications

This page provides access to downloadable SEPI datasets and the peer-reviewed publications that describe their construction, validation, and recommended use. Download datasets by index, geography, and release year, and reference the associated publications for methodological details, validation results, and guidance on appropriate application in equity-focused analysis and resource allocation. Don't see an index you need? We may already have it or can generate it. Email ngladish@stanford.edu to inquire about available data or to discuss a collaboration.

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How to Cite

For the ReADI, please cite: Gladish et al. (2026), JAMA Network Open [see below].

For all other indices hosted on this site, data are provided as a resource of the Stanford Center for Population Health Sciences. Please cite this resource as:

Gladish, N., & Rehkopf, D. (2025). Stanford Socioeconomic Position Indices (SEPI). Stanford University. https://sepi.stanford.edu

If you are using one of these datasets for a publication and would like to discuss collaboration or co-authorship, please reach out to ngladish@stanford.edu.

Publications