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No goodness of fit
Confirmatory Factor Analysis
posted on Tuesday, October 30, 2007 - 2:53 pm
I am running a 2-factor CFA model with 2 factors, 3 items each and no cross loadings. Data ae all categorical but I ignoring this and using ML (for a class exercise purposes). In the output, I get no goodness of fit stats but
TESTS OF MODEL FIT
Degrees of Freedom 8
Loglikelihood H0 Value -18011.458
Is this a Heywood case?
Linda K. Muthen
posted on Tuesday, October 30, 2007 - 5:59 pm
No. Chi-square and related fit statistics are not available when means, variances, and covariances are not sufficient statistics for model estimation.
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