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Table 3 The correlation coefficient (R2) between CoP parameters and basic clinical measures

From: A new postural stability-indicator to predict the level of fear of falling in Parkinson’s disease patients

 

FES-I

PT

BBS

TUG

FTR1

−0.630* (0.396)

−0.661* (0.476)

0.621* (0.385)

−0.614* (0.377)

FTR2

0.668* (0.446)

0.634* (0.404)

−0.596* (0.355)

0.615* (0.378)

FTR3

−0.087 (0.007)

0.209 (0.041)

−0.107 (0.012)

0.028 (0.001)

FTR1/2

−0.630* (0.397)

−0.653* (0.403)

0.618* (0.382)

−0.574* (0.329)

  1. BBS Berg Balance Scale, FES-I Falls Self-Efficacy Scale-International, FTR Functional Time Ratio, PD Parkinson Disease, PT Pull Test, TUG Timed Up and Go
  2. *Correlation is significant at the 0.01 level
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