Figure 4.
ROC curve. Measures the ability of the regression model to differentiate among those who have or do not have AAA.
Abbreviation: ROC curve, receiver operating characteristic curve.
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.