Table 2 Foot placement deviation (RMSE), foot placement adherence (R2), standard deviation (SD) of the actual foot placement, and step width of people with incomplete spinal cord injury (iSCI) and healthy controls (HC) walking in the self-paced (SP) or fixed-speed 50% (FS50) condition (mean ± SD or median [range])
From: Impaired foot placement strategy during walking in people with incomplete spinal cord injury
iSCI SP | HC SP | HC FS50 | |
|---|---|---|---|
Foot placement deviation (cm) | 1.19 ± 0.30 *, † | 0.79 ± 0.18 | 0.86 ± 0.22 |
Foot placement adherence | 0.85 [0.18–0.91] * | 0.90 [0.78–0.94] ‡ | 0.78 [0.50–0.95] |
SD actual foot placement (cm) | 2.78 ± 0.88 † | 2.37 ± 0.51 ‡ | 1.90 ± 0.62 |
Step width (cm) | 18.17 ± 5.65 *, † | 12.59 ± 2.65 | 11.44 ± 2.73 |