This collection contains the essential components for data engineering with PEDSnet. It includes detailed specifications for extract, transform, and load (ETL) processes, a catalog of past PEDSnet database versions beginning in January 2024, and content data models that define the relationships and structures of the data.

Three core data models govern the exchange of electronic healthcare data and information in the learning health system domain: the PCORnet Common Data Model, the OMOP Common Data Model, and the PEDSnet Common Data Model.

Designed to provide a unified framework, this collection ensures consistency, transparency, and scalability in managing data pipelines, enabling effective data governance, traceability, and optimized data architecture.

Learn more about PEDSnet infrastructure here.