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.
Decision curve for predictive models based on machine learning models for prediction of CLNM. (A) The decision curve in the training cohort; (B) The decision curve in the validation cohort. CLNM, Central lymph node metastasis; LR, Logistic Regression; GBM, Gradient Boosting Machine; XGB, Extreme Gradient Boosting; RF, Random Forest; DT, Decision Tree; NNET, Neural Network; SVM, Support Vector Machine; BN, Bayesian Network.
