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.
Subjects in this investigation completed a standardized questionnaire on anxiety symptoms to categorize them as having severe, moderate, mild, or no anxiety. This chart demonstrates the distribution of anxiety categories.
