Confirmatory factor analysis of the Penn State Worry Questionnaire
โ Scribed by David M Fresco; Richard G Heimberg; Douglas S Mennin; Cynthia L Turk
- Book ID
- 117050234
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 62 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0005-7967
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๐ SIMILAR VOLUMES
In this study the psychometric properties of the PSWQ and the WDQ were investigated in a community sample. The PSWQ proved to be unidimensional although the results indicated that the negatively keyed items contributed less to the general factor. Internal reliability of the PSWQ was satisfactory. Co
The present report describes the development of the Penn State Worry Questionnaire to measure the trait of worry. The 16-item instrument emerged from factor analysis of a large number of items and was found to possess high internal consistency and good test-retest reliability. The questionnaire corr