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Table 3 Mutual correlation coefficients among the measured angles (By age)

From: Postural deformities in Parkinson’s disease –Mutual relationships among neck flexion, fore-bent, knee-bent and lateral-bent angles and correlations with clinical predictors

<70 years old (n = 57)

 

FB

KB

LB

NF

0.111

0.241

0.199

FB

 

0.234

0.070

KB

  

0.163

70 years old (n = 63)

 

FB

KB

LB

NF

0.166

0.245

0.269 *

FB

 

0.375 **

0.137

KB

  

0.190

  1. Significant correlations were found only in the older group, between NF and LB, and between FB and KB
  2. * P < 0.05, ** P < 0.01