Table 6. Introduced shift between time points.
Direction | Gait | Threshold-based method | Event-based method | ||||||
---|---|---|---|---|---|---|---|---|---|
Offset (in ms) | Offset (in % stride) | Offset (in ms) | Offset (in % stride) | ||||||
Fore | Hind | Fore | Hind | Fore | Hind | Fore | Hind | ||
Straight | Walk | 5 (3) | 2 (5) | 0.4 (0.3) | 0.2 (0.4) | 5 (4) | 0 (5) | 0.4 (0.4) | 0.0 (0.4) |
Straight | Trot | 6 (4) | 4 (7) | 0.8 (0.6) | 0.5 (0.9) | 3 (4) | −2 (5) | 0.4 (0.5) | −0.3 (0.7) |
Circle, I | Walk | 3 (6) | 0 (7) | 0.3 (0.5) | 0.0 (0.6) | 0 (3) | 2 (6) | 0.0 (0.3) | 0.2 (0.5) |
Circle, O | Walk | 2 (4) | −2 (8) | 0.2 (0.4) | −0.1 (0.7) | −1 (6) | −4 (6) | 0.0 (0.5) | −0.3 (0.5) |
Circle, I | Trot | 4 (7) | −1 (8) | 0.5 (0.9) | −0.1 (1.1) | 6 (4) | −1 (5) | 0.8 (0.5) | −0.1 (0.7) |
Circle, O | Trot | 7 (5) | 10 (6) | 1.0 (0.6) | 1.3 (0.7) | 2 (4) | −2 (4) | 0.3 (0.6) | −0.3 (0.5) |