Hello,
I'm trying to understand the support OpenMx has for nested models and especially cross-classified models. I've found some great examples (http://psychological-research.org/R/) for doing these models in a wide data format. This approach though is a bit cumbersome for larger and more complex models, especially cross-classified models.
I can't find any examples using a multiple group approach (e.g. Muthen, 1994). Can OpenMx use this approach? Are there examples?
Also, I've seen various discussions around the forums about developing a simplified syntax for nested models. Has any progress been made here? I'd be especially interested in seeing examples of cross-classified models if they exist.
Thank you,
Mark