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Differences between models |
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Dear forum discussion, I would like to better understand the difference between latent class growth analysis and grouped-based models. Mplus is not based on grouped-based models, is it true? And which are the advantatges of each one? Thanks in advance, Laura. |
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Perhaps "group-based models" is a Nagin TRAJ term. If so, they are the same except in the Mplus LCGA, the residual variance can be different across time. |
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