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Subject-level root mean square errors (RMSE) and mean absolute errors (MAE) for each walking speed. One-way ANOVA tests indicated no difference between speeds.
| RMSE (°) | MAE (°) | |
|---|---|---|
| All Speeds | 5.0 ± 1.0 | 3.9 ± 0.8 |
| Slow Speed | 5.0 ± 1.2 | 4.1 ± 0.9 |
| Preferred Speed | 4.8 ± 1.3 | 3.8 ± 1.0 |
| Fast Speed | 4.7 ± 1.0 | 3.8 ± 0.8 |
