Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https://
means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Learn about the organization scheme for the PTSD Repository datasets and coding rules (decisions made about variables and response items).
data.gov
An official website of the GSA's Technology Transformation Services