Featured News and Research Highlights

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September 1, 2021

Wave V Public Use Data Release

Add Health is pleased to announce that the Wave V Public-Use data has been released is now available to download.  Wave V Public-Use Data is a smaller sample of the Wave V Mixed-Mode Survey Data. This sample, like the other waves of public-use data, consists of one-half of the core...
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August 13, 2021

Add Health Navigator is Now Available

We are excited to announce that the Add Health Navigator is now live! Add Health Navigator is Add Health’s Colectica portal that provides the ability to search codebooks, view wave to wave variable comparison and create custom codebooks for your research.  To access the Add Health Navigator, please visit the Documentation page...
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DNA Code
July 28, 2021

Data Release: Polygenic Index Inventories

The following data are now available to Add Health contract researchers. Polygenic Index Inventories Polygenic scores computed by the SSGAC consortium for anthropometric traits, cognition/education, fertility/sexual development, health/health behaviors, and personality/well being. N=5,689 Current Add Health investigators can log in to the CPC Data Portal and use the “Request More...
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pedestrians on city crosswalk
June 7, 2021

New Data Release

The following data are now available to Add Health contract researchers.  Wave I State Demographic Characteristics, Exclusionary Indices, and Inclusionary Indices These data provide measures of punishment regime variation in state-based policies, practices, and programs, both in their punitive and non-punitive forms and some additional state demographic control variables. These...
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