Table 14.
Rank | Domain (# features) | Mean of overall score | Standard deviation |
---|---|---|---|
1 | Frequency spectrum of state (308) | 0.85 | 0.021 |
2 | Entropy (16) | 0.82 | 0.028 |
3 | Energy (47) | 0.78 | 0.020 |
4 | Cepstrum (65) | 0.75 | 0.027 |
5 | High-order statistics (16) | 0.73 | 0.029 |
6 | Frequency spectrum of records (27) | 0.71 | 0.025 |
7 | Time interval (20) | 0.70 | 0.025 |
8 | Cyclostationarity (4) | 0.65 | 0.042 |
9 | State amplitude (12) | 0.61 | 0.025 |