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Coefficients alpha for components.

H F Kaiser·W T Norman
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Abstract

The formula for coefficient alpha for a component is developed. Kaiser's special formula for coefficient alpha for a principal component and the Kaiser-Guttman Rule for the "number of components" are mentioned. A numerical example is added. It is conjectured that the sum of coefficients alpha is invariant under orthogonal rotation.

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HumansModels, StatisticalPsychological TestsPsychometricsSoftwareJournal ArticleResearch Support, Non-U.S. Gov'tResearch Support, U.S. Gov't, P.H.S.

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H F Kaiser, W T Norman. 1991. Coefficients alpha for components.. https://doi.org/10.2466/pr0.1991.69.1.111

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