Retrospective Cohort Study
Copyright ©The Author(s) 2022.
World J Gastroenterol. Sep 28, 2022; 28(36): 5338-5350
Published online Sep 28, 2022. doi: 10.3748/wjg.v28.i36.5338
Figure 1
Figure 1 Flowchart of patient selection and data processing. UEGC: Undifferentiated early gastric cancer; EMR: Endoscopic mucosal resection; ESD: Endoscopic submucosal dissection; RFC: Random forest classifier; SVM: Support vector machine; DT: Decision tree; ANN: Artificial neural network; XGboost: Extreme gradient boosting; ROC: Receiver operating characteristic; DCA: Decision curve analysis; CIC: Clinical impact curve; LNM: Lymph node metastasis.