TABLE 1.
Classification error percentage for Laplacian-transformed data using stepwise selection algorithm for Subjects 1–5.
| Task\feature | Classification error (%)
|
|||
|---|---|---|---|---|
| AR-step | AR-param | Mu + beta power spectrum | ||
| Subj. 1 | L–R | 8 | 12 | 13 |
| T–T | 23 | 19 | 24 | |
| Subj. 2 | L–R | 14 | 18 | 25 |
| T–T | 19 | 23 | 23 | |
| Subj. 3 | L–R | 8 | 28 | 19 |
| T–T | 20 | 30 | 20 | |
| Subj. 4 | L–R | 12 | 23 | 23 |
| T–T | 14 | 22 | 24 | |
| Subj. 5 | L–R | 21 | 21 | 32 |
| T–T | 22 | 25 | 28 | |