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Table 5 Reliability and convergent validity of SMSTP

From: Development and validation of self-management scale for tuberculosis patients

 

Cronbach Alpha

ICC (95%CI)

AVE

Dimension 1: Transmission prevention behavior

0.936

0.814 (0.693–0.890)

0.715

Dimension 2: Supportive behavior

0.933

0.834 (0.807–0.933)

0.711

Dimension 3: Adherence to treatment behavior

0.925

0.885 (0.807–0.933)

0.709

Total

0.905

0.897 (0.825–0.940)

 
  1. SMSTP self-management scale for TB patients, ICC intraclass correlation coefficient, AVE average variance extracted