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.
ROC curve, predictor chart, and overall survival rate chart of reactive tumor and progressive disease tumor after logistic regression. (a) ROC curve. (b) The ordinate is sorted from small to large according to the prediction index, and the threshold is 0.758. (c) Overall survival curve.
