Data Repository Decision Tree
This decision tree will help you determine which data repository you should use for your scientific data. You can also download and print a PDF version of this decision tree for reference. Get started with question #1 below.
Question #1: Does the Funding Opportunity Announcement (FOA) specify a specific repository?
If YES: Use the repository specified in the FOA.
If NO: Proceed to question #2 below.
Question #2: Is there a discipline or data-type specific repository for your field of research? (e.g. dbGap)
If YES: Use the discipline-specific repository
If UNSURE: Check the NIH website for existing accepted discipline specific repositories.
If NO: Proceed to question #3 below.
Question #3: Is your dataset 2 GB or less?
If YES: Small datasets (up to 2GB) may be included as supplementary material for articles submitted to PubMed Central.
If NO: Use institutional repository for scientific data storage needs.
get more information
Still need assistance?
Explore more resources, NIH policy details, and frequently asked questions on our Data Management page.