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Calibration plots are shown for the (A) 3- and (B) 12-month BBN models, (C) 3- and (D) 12-month ANN models, and (E) 3- and (F) 12-month logistic regression models. Calibration plots illustrate the agreement between observed outcomes and predictions. Perfect calibration to the training data should overlie the 45° solid line. Note the 3-month BBN model appears miscalibrated at low probability estimates by underestimating actual survival.
