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.
Feature importance for the machine learning model predicting all-cause mortality in TAVI recipients. The solid bars and error bars represent the mean gain and standard deviation derived from the distribution of the importance within 10 folds of the cross-testing for each variable. Abbreviations: eGFR, estimated glomerular filtration rate; LVEF, left ventricular ejection fraction; PPG, peak pressure gradient; and RBC, red blood cell.
