When are data updated?

The Data and Research Center currently plans to release new versions of the Curated Data Repository (CDR) one to two times per year. Researchers will be able to access earlier versions of the CDR if this is required to support studies of reproducibility, but new research must be initiated on the most recently released version. The public Data Browser will be updated at the same cadence so that the Public Tier data are aggregated from the most recent data available for research in the Researcher Workbench.