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Table 4 Spearman correlation coefficients for sample entropy estimate between variables of the right foot

From: Sample entropy characteristics of movement for four foot types based on plantar centre of pressure during stance phase

  

R_ML_V

R_AP_V

R_Res_V

R_F_V

R_ML_A

R_AP_A

R_Res_A

R_ML_V

r

1.000

.255**

.302**

.254**

.697**

.187*

.243**

p-value

 

.001

.000

.001

.000

.017

.002

R_AP_V

r

.255**

1.000

.963**

.314**

.229**

.673**

.660**

p-value

.001

 

.000

.000

.003

.000

.000

R_Res_V

r

.302**

.963**

1.000

.265**

.279**

.669**

.681**

p-value

.000

.000

 

.001

.000

.000

.000

R_F_V

r

.254**

.314**

.265**

1.000

.340**

.408**

.427**

p-value

.001

.000

.001

 

.000

.000

.000

R_ML_A

r

.697**

.229**

.279**

.340**

1.000

.422**

.511**

p-value

.000

.003

.000

.000

 

.000

.000

R_AP_A

r

.187*

.673**

.669**

.408**

.422**

1.000

.975**

p-value

.017

.000

.000

.000

.000

 

.000

R_Res_A

r

.243**

.660**

.681**

.427**

.511**

.975**

1.000

p-value

.002

.000

.000

.000

.000

.000

 
  1. *Correlation is significant at the 0.05 level (2-tailed).
  2. **Correlation is significant at the 0.01 level (2-tailed).