Output - some message about mixture m... PreviousNext
Mplus Discussion > Latent Variable Mixture Modeling >
Message/Author
 Love_stat posted on Tuesday, January 24, 2006 - 2:21 pm
Hello,

I use the mixture model in Mplus.
My output have this message.

-->
ONE OR MORE PARAMETERS WERE FIXED TO AVOID SINGULARITY OF THE INFORMATION MATRIX. THE SINGULARITY IS MOST LIKELY BECAUSE THE MODEL IS NOT IDENTIFIED, OR BECAUSE OF EMPTY CELLS IN THE JOINT
IS TRIBUTION OF THE CATEGORICAL VARIABLES IN THE MODEL.
THE FOLLOWING PARAMETERS WERE FIXED: 3 2

If we have this kids of message, we cann't use the parameters 3,2?? or it can use the Latent class model??
 Linda K. Muthen posted on Tuesday, January 24, 2006 - 3:38 pm
It depends on the reason. Please send your input, data, output, and license number tp support@statmodel.com.
Back to top
Add Your Message Here
Post:
Username: Posting Information:
This is a private posting area. Only registered users and moderators may post messages here.
Password:
Options: Enable HTML code in message
Automatically activate URLs in message
Action: