Is Coefficient Alpha Robust to Non-Normal Data?
نویسندگان
چکیده
منابع مشابه
Is Coefficient Alpha Robust to Non-Normal Data?
Coefficient alpha has been a widely used measure by which internal consistency reliability is assessed. In addition to essential tau-equivalence and uncorrelated errors, normality has been noted as another important assumption for alpha. Earlier work on evaluating this assumption considered either exclusively non-normal error score distributions, or limited conditions. In view of this and the a...
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ژورنال
عنوان ژورنال: Frontiers in Psychology
سال: 2012
ISSN: 1664-1078
DOI: 10.3389/fpsyg.2012.00034