Table 2.
Leg | OG LB | TM LB | TM EA | TM LA | OG EG | |
---|---|---|---|---|---|---|
Step Length (cm) Stroke | Perturbed | 45.9 (15.1) | 38.6 (9.1) | 32.8 (12.6) | 36.3 (10.1) | 48.2 (13.6) |
Unperturbed | 53.0 (11.4) | 42.2 (7.6) | 45.9 (7.3) | 45.1 (8.0) | 48.1 (14.9) | |
Step Length (cm) Control | Perturbed | 67.8 (9.4) | 50.5 (6.6) | 44.6 (9.0) | 49.0 (8.1) | 68.9 (10.0) |
Unperturbed | 69.9 (8.4) | 54.5 (5.9) | 58.6 (5.3) | 56.5 (5.4) | 66.5 (9.3) |
Abbreviations: OG LB = Overground Late Baseline, TM LB = Treadmill Late Baseline, TM EA = Treadmill Early Adaptation, TM LA = Treadmill Late Adaptation, OG EG = Overground Early Generalization, OG LG = Overground Late Generalization. Data presented as means ± 1SD.