From: Is there a trade-off between economy and task goal variability in transfemoral amputee gait?
 | Coefficient | Standard error | p |
---|---|---|---|
Prosthetic step | |||
 β0 | 0.51 | 0.07 |  < 0.001* |
 Speed | 0.06 | 0.05 | 0.18 |
 δp | − 1.78 | 0.16 |  < 0.001* |
Intact step | |||
 β0 | 0.31 | 0.07 |  < 0.001* |
 Speed | 0.14 | 0.05 | 0.02* |
 δp | − 1.20 | 0.17 |  < 0.001* |