Research Article
A New Model for Predicting Nonsentinel Lymph Node Metastasis in Early-Stage Breast Cancer Using MMP15
Figure 6
Calibration plot for the new model—the actual versus the predicted probabilities of nonsentinel lymph node (NSLN) metastasis. The trend lines of the (a) training and (b) validation cohorts differed only slightly, indicating that there was a good match between the observation and prediction results.
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