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. 2023 Jan 21;13:1225. doi: 10.1038/s41598-023-28536-w

Figure 4.

Figure 4

Construction of the artificial neural network model. (A) Verification of the ROC curve results by the five-time cross-validation model in GSE32537. The points marked on the ROC curve are the optimal threshold points, and the values in parentheses represent sensitivity and specificity. The AUC value is the area under the ROC curve. (B) Results of neural network visualization.