Skip to main content
. 2023 Dec 27;10(1):e23923. doi: 10.1016/j.heliyon.2023.e23923

Fig. 7.

Fig. 7

These are the decision curves for the logistic regression (LR) and Gaussian naive Bayes (GNB) models. The area below the decision curves represents all the net benefits brought by the model when combining different thresholds. The larger the area is, the stronger the model's ability to improve the overall decision-making effect. The green dashed line is the 0.5 threshold line.A is the decision curve for the training set of the LR model; B is the decision curve for the test set of the LR model; C is the decision curve for the training set of the GNB model; D is the decision curve for the test set of the GNB model.