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Results of a Multivariate Linear Regression Analysis of the Leg Muscle Strength and Gait Performance, Including the Age, Sex, Disease Duration, Barthel Index, and MMSE Score.
| Unstandardized B | β | 95%CI | p value | |||||
|---|---|---|---|---|---|---|---|---|
| Gait velocity | 0.431 | 0.377 | 0.242, 0.621 | <0.001 | ||||
| Barthel index | 0.007 | 0.281 | 0.003, 0.011 | <0.001 | ||||
| Sex | -0.194 | -0.187 | -0.344, -0.044 | 0.012 | ||||
| Disease duration | -0.015 | -0.155 | 0.001, 0.028 | 0.030 |
R=0.667, adjusted R2=0.427
