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Mplus Discussion > Confirmatory Factor Analysis >
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 Alex posted on Monday, June 25, 2007 - 2:31 pm
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
 Linda K. Muthen posted on Monday, June 25, 2007 - 3:04 pm
I would estimate a unidimensional model and look at model fit and modification indices.
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