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Total classification accuracies (%) at each number of hidden nodes evaluated. Values are presented as mean ± standard deviation.
| Nodes | HRM-impedance | HRM | Impedance |
|---|---|---|---|
| 20 | 82.0 ± 4.5 | 79.0 ± 8.2 | 73.4 ± 2.7 |
| 40 | 87.6 ± 2.8 | 81.1 ± 8.2 | 72.4 ± 3.6 |
| 60 | 85.0 ± 3.2 | 81.2 ± 6.2 | 73.8 ± 5.9 |
| 80 | 89.4 ± 2.4 | 85.0 ± 3.4 | 76.0 ± 4.9 |
