Table 2.

Cross‐validation section and results for the test set

Cross‐validation	General Spike Concordance	Source Node Concordance	Source Spike Concordance
Sensitivity	0.80 ± 0.13	0.83 ± 0.14	0.90 ± 0.10
Specificity	0.82 ± 0.11	0.90 ± 0.07	0.93 ± 0.08
Positive Predictive Value	0.79 ± 0.09	0.89 ± 0.08	0.92 ± 0.08
Negative Predictive Value	0.84 ± 0.09	0.88 ± 0.10	0.92 ± 0.08
Accuracy	0.75 ± 0.07	0.80 ± 0.06	0.84 ± 0.05
Alpha	0.46 ± 0.08	0.48 ± 0.05	0.70 ± 0.07

Test Set	General Spike Concordance	Source Node Concordance	Source Spike Concordance
Sensitivity	0.82	0.88	0.91
Specificity	0.73	0.82	0.94
Positive Predictive Value	0.70	0.79	0.89
Negative Predictive Value	0.84	0.90	0.95
Accuracy	0.77	0.85	0.92

Cross‐validation section (top): Results of 2‐fold cross‐validation for the general spike concordance, source node concordance, and source spike concordance measures; all values are presented as mean ± standard deviation. Test set section (bottom): Results for the test set.