FIGURE 3.
Receiver operating characteristic (ROC) analysis of the sensitivity and specificity of the risk score model and concordance index in a time-dependent Area Under the Curve (AUC) analysis.
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.