Welcome Investigators!
Data Documentation, Visualization, and Guidance for Data Access
JHS welcomes collaborative research by providing resources for data documentation, visualization, and guidance for data access. The For Researchers section is designed to assist researchers in exploring study materials and learn about opportunities to work with JHS data. After exploring the website if you are interested in requesting access to JHS data, please sign into the secure website or request a login account to submit a proposal or ancillary study.
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