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Table 2 The results of the linear regressions of for energy recovery rate of prosthetic step and intact step as a function of δp and speed (model: Ri = β0 + β1δpi + β2 speedi + εi)

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*

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Journal of NeuroEngineering and Rehabilitation

ISSN: 1743-0003

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