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Table 4 Inter-scale correlations and internal consistency reliability (Cronbach α coefficients, on the diagonal)

From: Thai SF-36 health survey: tests of data quality, scaling assumptions, reliability and validity in healthy men and women

 

PF

RP

BP

GH

VT

SF

RE

MH

PF

0.80

       

RP

0.29

0.75

      

BP

0.23

0.38

0.74

     

GH

0.29

0.32

0.41

0.75

    

VT

0.21

0.30

0.39

0.51

0.68

   

SF

0.24

0.34

0.45

0.39

0.44

0.55

  

RE

0.21

0.51

0.35

0.28

0.37

0.39

0.73

 

MH

0.21

0.29

0.33

0.47

0.71

0.47

0.39

0.74

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Health and Quality of Life Outcomes

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