Projects
Longer and more curated work. Shorter pieces and stray charts are on Posts.
Last updated 8 September 2026. New work is announced on the feed, which carries projects as well as posts.
- Medicaid Drug Payment Spread Medicaid pharmacy payments compared to pharmacy acquisition costs.
- NoVA Walksheds Pedestrian travel time isolines for Washington Metro stations in Northern Virginia.
- Metropolitan Age Structure in the United States A typology of age structures across 387 metropolitan areas and 3,144 counties, separating the high-fertility exurb, the garrison, the college town and the working-age magnet.
- Metro Relocation: A Tunable Neighborhood Screen A tunable two-level model for screening where to live: metros first, then neighborhoods.
- OneCare Vermont: A Post-Mortem What the public data says about Vermont's eight-year all-payer ACO experiment.
- Federal Medicaid Data Catalog 163 federal Medicaid and CHIP datasets, sorted by subject and refresh cadence, each with a direct download link.
- Medicaid Enrollment Monitor Medicaid and CHIP enrollment by state.
- North Country / Adirondack Town Toponyms Where the town names of the North Country came from.
- North Country / Adirondack Town Population Change Town-level population change across the North Country and the Adirondacks, 2000 to 2020.
- Vermont Town Population Change Town-level population change across Vermont, 2000 to 2020.
- Personal Media Audit Staving off infobesity.
- Data-Driven Culture Five principles for using data wisely.