Table 4 : Correlation between clinical outcomes and the factors.


Spearman’s rho Factor 1 p Factor 2 p Cadence p Velocity P

HR_work -.10 0.44 .45 <.001 .17 .212 .44 .001
TUG .13 0.32 -.72 <.001 -.23 .081 -.76 <.001
30-sCST -.21 0.11 .61 <.001 .29 .028 .60 <.001
ABC -.08 0.57 .60 <.001 .17 .208 .60 <.001
FSST .01 0.92 -.65 <.001 -.12 .367 -.64 <.001

HR work: Heel rise work; TUG: Timed Up and Go test; 30-sCST: The 30-second Chair Stand test;
ABC: Activity-Specific Balance Confidence Scale; FFST Four Square Step test

Maritz et al.Physical Therapy and Rehabilitation  2017 4:14DOI : 10.7243/2055-2386-4-14