Fig. 6.
A: Multiple logistic regression for dyspnea prediction. ROC curve for the dyspnea prediction model. B: Predicted versus observed plot: if probability is ≥ 0.5 the model predicts dyspnea
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.