Using an established, quality data repository can increase the chances that your data will be reused and reduce risks related to accidental loss. They can also provide adequate security for sensitive data.
You should use designated repositories when they exist. If none exist, you're encouraged to choose the most appropriate repository, giving priority to discipline- or data-type-specific options. If these are not available, generalist repositories, cloud platforms, or supplemental files in PubMed Central are acceptable alternatives.
NLM's BMIC has a searchable and filterable list of NIH-supported data repositories. You can filter it by institute or center or search the repository descriptions via relevant key terms. If you don’t find a repository there, you can search for and evaluate additional repositories with the tools described below or request a repository consult with a library expert.
See our additional resources on preserving data and sharing data.