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International Journal of Interdisciplinary Research

Table 2 Correlation coefficients of measurements for the elderly men

From: Developing elderly men’s footwear sizing system based on their foot shapes

 Foot L.Ball D.Ball C.Instep C.Toe 1 H.Ball H.Instep H.
Foot L.1      
Ball D..538***1     
Ball C..497***.917***1    
Instep C..471***.776***.829***1   
Toe 1 H..208***.367***.432***.447***1  
Ball H..335***.363***.524***.512***.643***1 
Instep H..145*.165**.290***.492***.278***.407***1
  1. L length, D distance, C circumference, H height
  2. * p < .05, ** p < .01, *** p < .001