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Table 4 Cronbachs alpha

From: Tinnitus assessment by means of standardized self-report questionnaires: Psychometric properties of the Tinnitus Questionnaire (TQ), the Tinnitus Handicap Inventory (THI), and their short versions in an international and multi-lingual sample

Questionnaire

Total

Germany (German)

Belgium (Dutch)

Brazil (Portuguese)

Argentina (Spanish)

THI

     

 - Baseline

0.92

0.93

0.93

0.92

0.95

 - Final Visit

0.94

0.94

0.93

0.95

0.93

TBF12

     

 - Baseline

0.88

0.88

0.89

0.84

0.92

 - Final Visit

0.90

0.89

0.90

0.92

0.79

TQ

     

 - Baseline

0.95

0.95

-

-

-

 - Final Visit

0.95

0.95

-

-

-

Mini-TQ

     

 - Baseline

0.87

0.87

-

-

-

 - Final Visit

0.88

0.88

-

-

-

TQ 12

     

 - Baseline

0.87

0.87

-

-

-

 - Final Visit

0.87

0.87

-

-

-