Table 4.
Evaluation indices for all subjects
| Sensitivity | Specificity | Accuracy | |
|---|---|---|---|
| DEEP | 53.3 ± 14.8 | 90.1 ± 4.5 | 82.8 ± 4.7 |
| LIGHT | 32.0 ± 5.8 | 75.9 ± 7.0 | 53.0 ± 4.0 |
| REM | 41.5 ± 14.4 | 74.9 ± 5.7 | 68.0 ± 6.3 |
| WAKE | 66.3 ± 21.3 | 78.5 ± 6.1 | 77.2 ± 6.0 |
| Average | 48.3 ± 12.9 | 79.8 ± 6.0 | 70.3 ± 11.3 |