Table 2 Acc, Sen and Spe values for the classification of healthy elderly subjects and patients with AD, based on the measures \({\mathscr {C}}\), \({\mathscr {F}}\), \({\mathscr {Q}}\), \({\mathscr {E}}\), \(\Delta\), and \({\mathscr {I}}\), and the K-fold cross-validation technique.
From: Computational methods of EEG signals analysis for Alzheimer’s disease classification
Measure | Electrode | Band | Groups | \(Acc\, (\%)\) | \(Sen\,(\%)\) | \(Spe\,(\%)\) |
|---|---|---|---|---|---|---|
\({\mathscr {C}}\) | T3-O2 | Original | A vs. C | 97.8 | 98.7 | 91.7 |
\({\mathscr {C}}\) | T3-C4 | Original | B vs. D | 97.8 | 98.7 | 91.7 |
\({\mathscr {F}}\) | F1 | Theta | A vs C | 95.6 | 98.7 | 75.0 |
\({\mathscr {F}}\) | T6 | Theta | B vs. D | 94.6 | 100.0 | 58.3 |
\({\mathscr {Q}}\) | T6 | Delta | A vs. C | 97.8 | 100.0 | 83.3 |
\({\mathscr {Q}}\) | F7 | Delta | B vs. D | 94.6 | 98.7 | 66.7 |
\({\mathscr {E}}\) | T6 | Delta | A vs. C | 88.0 | 100.0 | 83.0 |
\({\mathscr {E}}\) | F7 | Delta | B vs. D | 91.3 | 98.7 | 41.7 |
\(\Delta\) | O2 | Delta | A vs. C | 98.9 | 100.0 | 91.7 |
\(\Delta\) | F3 | Delta | B vs. D | 100.0 | 100.0 | 100.0 |
\({\mathscr {I}}\) | T6 | Delta | A vs. C | 90.2 | 97.5 | 41.7 |
\({\mathscr {I}}\) | F3 | Delta | B vs. D | 90.2 | 96.2 | 50.0 |
