Table 2.
Number of kept trials for each participant, considering the walking speed variation.
| Speed | 1.0 | 1.5 | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 |
|---|---|---|---|---|---|---|---|
| ID | |||||||
| 1 | 10 (7) | 10 (8) | 10 (9) | 10 (10) | 10 (9) | 10 (8) | 7 (7) |
| 2 | 10 (3) | 10 (6) | 10 (7) | 10 (7) | 10 (9) | 10 (7) | 10 (4) |
| 3 | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) |
| 4 | 9 (9) | 10 (10) | 10 (10) | 10 (10) | 8 (8) | 0 (0) | 0 (0) |
| 5 | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (9) | 9 (9) |
| 6 | 10 (0) | 10 (1) | 9 (1) | 10 (0) | 10 (10) | 10 (0) | 10 (0) |
| 7 | 10 (0) | 10 (0) | 9 (0) | 10 (0) | 10 (0) | 10 (0) | 10 (0) |
| 8 | 10 (10) | 10 (8) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) |
| 9 | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) |
| 10 | 10 (9) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) |
| 11 | 8 (7) | 10 (9) | 10 (10) | 9 (9) | 10 (10) | 10 (10) | 10 (10) |
| 12 | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) |
| 13 | 9 (8) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) |
| 14 | 10 (5) | 10 (9) | 10 (9) | 10 (10) | 10 (10) | 10 (10) | 9 (9) |
| 15 | 6 (6) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 10 (10) | 9 (9) |
| 16 | 10 (10) | 9 (9) | 8 (8) | 4 (4) | 3 (3) | 5 (5) | 10 (10) |
The digits within parentheses only concern the number of kept trials for the EMG data while the remaining digits correspond to the number of kept trials for the remaining data (CoP, FPM, GRF, Trajectories, angles, and torques).