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.
A receiver operating characteristic (ROC) curve analysis was used to evaluate the predictive performance of logistic regression model to predict allogenic blood transfusion (ABT) transfusion within 72 hours. The area under the curve (79 %) demonstrated good diagnostic performance
