Table 3. ERD Trends and clinical evolution.
| Motor Attempt | Motor Imagery | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| α-Evol | β-Evol | Clin. Data | α-Evol | β-Evol | ||||||||||
| LH | ML | RH | LH | ML | RH | diff SCIM | diff MS | LH | ML | RH | LH | ML | RH | |
| P01 | 0.06 | 0.01 | 0.18 | 0.03 | -0.07 | -0.01 | 0 | 0 | 0.02 | 0.03 | 0.11 | -0.06 | -0.02 | -0.04 |
| P02 | 0.00 | 0.01 | 0.04 | 0.13 | 0.17 | 0.09 | 1 | 2 | 0.04 | 0.04 | 0.10 | 0.21 | 0.15 | 0.14 |
| P04 | 0.20 | 0.07 | 0.24 | 0.26 | 0.07 | 0.14 | n.a. | n.a. | 0.01 | 0.17 | -0.02 | 0.15 | -0.04 | -0.04 |
| P09 | 0.04 | 0.03 | 0.11 | 0.12 | -0.08 | 0.07 | 13 | 2 | 0.13 | -0.18 | -0.06 | -0.05 | 0.00 | 0.01 |
| P10 | 0.15 | 0.15 | 0.17 | -0.07 | -0.05 | 0.01 | 22 | 0 | -0.05 | -0.31 | -0.56 | 0.05 | -0.17 | -0.53 |
| P12 | -0.19 | 0.04 | 0.01 | -0.01 | 0.15 | 0.12 | 2 | 7 | -0.04 | 0.09 | 0.09 | 0.18 | 0.20 | 0.16 |
| P13 | 0.06 | 0.16 | -0.22 | -0.19 | 0.01 | -0.06 | n.a. | 0 | 0.34 | 0.34 | 0.18 | 0.15 | 0.22 | 0.19 |
| P14 | 0.27 | 0.44 | 0.30 | 0.34 | 0.16 | 0.27 | 0 | 0 | 0.04 | 0.37 | 0.37 | 0.12 | 0.12 | 0.23 |
| P16 | 0.27 | 0.43 | 0.31 | 0.26 | 0.23 | 0.33 | n.a. | 0 | -0.21 | 0.23 | -0.05 | -0.07 | 0.12 | 0.19 |
| P17 | 0.03 | 0.11 | 0.17 | 0.21 | 0.27 | 0.21 | 4 | 1 | -0.01 | -0.10 | 0.08 | 0.15 | 0.21 | 0.20 |
| P18 | -0.13 | -0.01 | -0.47 | 0.05 | 0.03 | 0.04 | 26 | 1 | 0.10 | -0.27 | 0.00 | 0.02 | -0.32 | 0.05 |
ERD trends and clinical evolution of the 11 analyzed patients. Underlined values represent statistical significance, with bold face/italics representing significant ERD decreases/increases. α-Evol: Evolution of the ERD in α band. β-Evol: Evolution of the ERD in β band. LH: Left hemisphere. ML: Midline. RH: Right hemisphere. diff SCIM: Difference (post-pre evaluation) in Spinal Cord Independence Measure (SCIM) scale. diff MS: Difference (post-pre evaluation) in the right arm motor score (MS). n.a.: not available.