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.
Boxplot of 100‐times repeated dataset randomly split evaluation results for the Combined model in independent test set. The details statistical results of receiver operating characteristic curve (ROC) metrics showed as follows: AUC = 0.9099±0.0856; ACC = 0.7974±0.1188; sensitivity = 0.7733±0.1910; specificity = 0.8213±0.1462; PPV = 0.8173±0.1362; NPV = 0.8106±0.1445. AUC, area under curve; ACC, accuracy; NPV, negative predicted value; PPV, positive predicted value
