Page Last Updated: October 10, 2025

Access & Download Data🔗

Access HBCD Study Data🔗

To access HBCD Study data, researchers must submit a Data Use Certification (DUC) through the NBDC Data Hub - see Data Access Process for detailed submission instructions.

Additional Resources

Explore & Download HBCD Study Data🔗

The NBDC Data Hub provides two main platforms for exploring, querying, and downloading HBCD Study data. Each platform offers access portals, user guides, and data dictionary tools.

Platform Portal How-To Guide Dictionary Browser **
NBDC Data Access Platform (hosted by Lasso) Open Portal Resource Hub Query Tool
Data Exploration and Analysis Portal (DEAP) Open Portal Documentation Dictionary & Ontology Browser

** Before obtaining DUC access, you can preview the available data in the data dictionary browsers. See Metadata & Naming Conventions for guidance on navigating the data structure.