Table. 5.
Table. 5.
Stepwise Linear Regression Analysis of the FGA Items
| Source | R<sup>2</sup> | Beta | t | p-Value | VIF |
|---|---|---|---|---|---|
| Overall model | .86 | ||||
| Item 10 | .403 | 6.957 | .000 | 4.884 | |
| Item 2 | .226 | 3.159 | .002 | 7.441 | |
| Item 3 | .160 | 2.504 | .013 | 5.948 | |
| Item 1 | .188 | 2.482 | .014 | 8.367 |
FGA: Functional Gait Analysis; VIF: Variance Inflation Factor; Item 1 = gait level surface; Item 2 = change in gait speed; Item 3 = gait with horizontal head turns; Item 10 = steps.
J Korean Soc Phys Med 2022;17:11-20 https://doi.org/10.13066/kspm.2022.17.1.11 
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