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.
Model performance for peripheral arterial disease prediction in NHANES. The black line indicates model performance in model training survey, and the red line represents model performance in model validation survey. NHANES = National Health and Nutrition Examination Surveys.
