Research Article
Slowing and Loss of Complexity in Alzheimer's EEG: Two Sides of the Same Coin?
Table 3
Classification rates for discriminant analysis (DA) of the lossless compression ratios, LZ complexity and relative power in theta band.
| MCI versus control | Measure | Linear DA | Quadratic DA | SVM |
| theta | 76.67% | 76.67% | 76.67% | ffDTF | 63.33% | 71.67% | 78.33% | ρ | 75% | 75% | 76.67% | ffDTF + ρ | 76.67% | 83.33% | 80.00% | Theta + ρ | 78.33% | 83.33% | 80.00% |
| Mild AD versus control | Measure | Linear DA | Quadratic DA | SVM |
| 1D SPIHT CR | 80.49% | 80.49% | 80.49% | 2D SPIHT CR | 82.93% | 82.93% | 85.37% | 2D SPIHT+AC CR | 75.61% | 80.49% | 82.93% | LZ complexity | 68.29% | 68.29% | 68.29% | theta | 95.12% | 95.12% | 95.12% | ffDTF | 58.54% | 78.05% | 82.93% | ρ | 56.10% | 63.41% | 63.41% | ffDTF + ρ | 65.85% | 70.73% | 78.05% | theta + ffDTF | 95.12% | 92.68% | 95.12% | theta + ffDTF + | 95.12% | 92.68% | 97.56% | 1D SPIHT CR |
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