Figure 4

Receiver operating characteristics (ROC) curve of navigated repetitive transcranial magnetic stimulation (nrTMS) vs. direct cortical stimulation (DCS) in each subgroup. The ROC is plotted between the true-positive rate (sensitivity) on the Y-axis and the false-positive rate (1-specificity) on the X-axis. Predictive accuracy of nrTMS was evaluated using ROC analysis. The area under the ROC curve (AUC) and 95% confidence intervals (CI) are listed for each subgroup. The statistical significance of observed AUC differences between the scores was assessed using DeLong’s test⁶⁰; *p < 0.0001.