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| Known-Class LGM Version differences (... |
 
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Hi,
I have a question regarding Bayes Estimation in Known-Class LGMs with 2 classes. I have calculated Known-Class LGMs on the older version of Mplus (8.3). When the new version (8.4) was released I did the analysis again and encountered a problem. The model fit (PPP and PPC CI) differed significantly between the two versions. Furthermore the estimates of the parameters in the second decimal place were partly different.
So I wanted to ask what is the reason for this?
I hope you can help me!
Many thanks and many greetings
Alexander Nath |
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Version 8.4 PPP has changed as described in our document (see Version History):
http://www.statmodel.com/download/BayesFit.pdf
Differences in the second decimal may be due to not running the Bayes iterations long enough - in either the 8.3 or 8.4 version. |
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