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Table 4 Redundancy analysis of the Kinect-derived gait variables using Spearman’s correlation matrix

From: Instrumenting gait assessment using the Kinect in people living with stroke: reliability and association with balance tests

Variables

Step length

Affected foot

Unaffected foot swing velocity

Foot swing velocity asymmetry

Asymmetry

Swing velocity

Peak – Mean velocity difference

0.53*

−0.59*

−0.60*

0.21

Foot swing velocity asymmetry

0.02

0.06

−0.16

 

Unaffected foot swing velocity

−0.26

0.91*

  

Affected foot

swing velocity

−0.31

   
  1. *significant at P < 0.05.