Derived data products

We provide a number of derived data products based on this dataset.

Documentation for the derived data products is in sections 4 and 5 of the data products document.

As of 2024-02-22, we recommend using the derived data in the *_sync tables in the SQLite3 database rather than the CSVs in the older derived data releases listed below, as the 2024-02-22 release fixes a number of issues with the 2023-08-28 version of the derived data (see here for details).

Older versions

We always recommend using the latest version of the derived data products, as older versions may have issues that are fixed in the newest versions, and the documentation is only accurate for the newest version.

However, we will continue to provide the older versions for as long as we feasibly can.