Table 4 CCA values for the knee muscles during three speeds of gait; Mean (SD)
From: Co-contraction patterns of trans-tibial amputee ankle and knee musculature during gait
| Â | Gait cycle phase | |||||
|---|---|---|---|---|---|---|
Early-midstance (0-20 %) | Late swing (80–100)% | |||||
Speed | Ra | I | C | R | I | C |
Slow | 0.78 | 0.72 | 0.63 | 1.4 | 0.53 | 0.56 |
(0.34) | (0.28) | (0.33) | (1.3) | (0.18) | (0.19) | |
SSWS | 0.95 | 0.80 | 0.62 | 1.0 | 0.49 | 0.52 |
(0.27) | (0.27) | (0.33) | (0.71) | (0.20) | (0.20) | |
Fast | 0.89 | 0.76 | 0.61 | 1.0 | 0.50 | 0.58 |
(0.22) | (0.24) | (0.33) | (0.67) | (0.21) | (0.19) | |