Problem saving factors scores PreviousNext
Mplus Discussion > Categorical Data Modeling >
Message/Author
 Stéphanie Baggio posted on Tuesday, April 09, 2013 - 2:36 pm
Hi,

I meet some difficulties to save factor loadings in an CFA (27 categorical variable, 6 first-order factors, 1 second-order factor).
When I do not try to save factor loading, the model terminated normally without error message.
However, when I try to save factors loadings, it do not work and I received the following message:

THE MODEL ESTIMATION TERMINATED NORMALLY
THE MODEL COVARIANCE MATRIX IS NOT POSITIVE DEFINITE.
FACTOR SCORES WILL NOT BE COMPUTED. CHECK YOUR MODEL.

Do you have any idea of what the problem is?

Thank you,
S
 Linda K. Muthen posted on Tuesday, April 09, 2013 - 7:44 pm
This seems odd. Please send the two outputs and your license number to support@statmodel.com.
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