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Construct unidimensionality |
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Alex posted on Monday, June 25, 2007 - 8:31 am
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Greetings, How would you test for the unidimentionality of constructs (Gerbing and Anderson, 1988) within CFA's relying on continuous or categorical indicators ? Is looking at the fit indices (good), the factor model (good) and the MI (all low) sufficient ? Thank you very much |
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I would estimate a unidimensional model and look at model fit and modification indices. |
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