FIGURE 2.

FNC-based prediction results for antidepressant outcomes induced by ECT. (A) Distribution of prediction accuracies across 1,000 repetitions of cross-validation and distribution of accuracies based on permutation testing across 1,000 iterations. (B) Statistical analysis between prediction accuracies based on sFNC features only and based on combined features (sFNC+dFNC). (C) Scatter plot shows prediction of changes in HDRS₂₄ scores and QIDS score. Considering that the prediction framework was repeated 1,000 times, we only show results from the iteration with the median prediction accuracy.