Re: COvaraince not Positive definite for CFA

Posted by David Marso on May 30, 2012; 10:00am
URL: http://spssx-discussion.165.s1.nabble.com/COvaraince-not-Positive-definite-for-CFA-tp5713427p5713428.html

So what have you *actually* tried relative to the various solutions.
I doubt that it is possible for anyone to assist you to sort this without access to the raw data or at least the covariance matrix and the CFA model description.

cicilia wrote

Hello All

Been through all the msgs for this NPD problem Tried the different soultions. I have N=200, 14 varaibles for a CFA. They go into 4 LV's. Everything seems ok but I get NPD msg. Any suggestions?