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Key Resources

User Guides

Detailed documentation designed to help users understand the study design, data sets, and guidelines for analyzing the data.

Codebooks

PDF codebooks for coding responses and documenting the layout and code definitions of the data files.

Add Health Navigator

Metadata discovery tool to explore and create custom codebooks, as well as provide a wave to wave variable comparison for Waves I-VI.

Public-Use Data Sets

Access and download the public use codebooks and data sets which contain a reduced sample size (Waves I-V).

Restricted-Use Data Sets

Access the data sets available via restricted-use contract, renew contract, add researchers, and transfer or terminate contract. Data linkages are not allowable with a restricted-use contract.

Ancillary Studies

Submit an application to add new contextual or biological data to the Add Health data sets, including data linkages.

Woman at a virtual conference.
May 6, 2021

Register for the 2021 Add Health Virtual Workshop

Registration is now open for the 2021 Add Health Virtual Workshop. Join us on Monday, July 26, 2021, from 1:00 PM to 4:30 PM for...
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Virtual Meeting
April 1, 2021

2021 Add Health Virtual Workshop

Add Health is excited to announce our upcoming 2021 Virtual Workshop this July. Due to the COVID-19 outbreak, we were forced to cancel the in-person...
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Add Health Wave VI
March 1, 2021

Carolina Population Center receives $38.2 million to study adult health and aging

The University of North Carolina at Chapel Hill Carolina Population Center has received two grants, providing an expected $38.2 million over 5 years, that together...
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