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Table 2 Reliability, convergent, and discriminant validity of measurement model

From: Non-health outcomes affecting self-care behaviors and medical decision-making preference in patients with type 2 diabetes: a cross-sectional study

Construct

Mean

SD

correlation

Cronbach’s α

CR

AVE

HL

SE

PE

SCB

HL

3.42

0.47

0.938

   

0.863

0.936

0.880

SE

3.82

0.47

0.516

0.764

  

0.754

0.846

0.584

PE

4.03

0.48

0.450

0.638

0.853

 

0.876

0.914

0.727

SCB

3.66

0.52

0.499

0.646

0.539

0.755

0.762

0.840

0.570

  1. SD standard deviation; HL health literacy; SE self-efficacy; PE patient empowerment; SCB self-care behaviors; CR composite reliability; AVE Average variance extracted