Fig. 1: Receiver operating characteristic (ROC) curve. | Molecular Psychiatry

Fig. 1: Receiver operating characteristic (ROC) curve.

From: Unraveling the associations between voice pitch and major depressive disorder: a multisite genetic study

Fig. 1

The figure shows the ROC for four models for predicting depression from voice features, and a null model, a logistic regression model trained on demographic covariates only (LR-Covar). The full models are logistic regression (LR), support vector machine (SVM), multi-layer perceptron (MLP), and extreme gradient boosting (XGBoost), trained on voice and covariates (Covar+Voice). AUC: area under the curve.

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