Alexander Robitzsch

> For converting to "mids", you can have a look at `mice::as.mids`. This function can be used with any list of imputed data sets but also requires the original (incomplete)...

I agree that overwriting ``wgt__`` produces an error. I just did not see an alternative simple method to get the lm formula evaluation running inside the function.

This is not yet implemented. I can put it on my to-do list. In principle, I guess, extracting model parameters can also be done with `mice::lm.mids` because the anova can...

I will check whether there is a need.

I think that computational issues can particularly occur in models with random slopes. I can only advise using simple imputation models.

It is currently not possible. In principle, it is not too difficult to extend ``xxirt`` to continuous responses by allowing continuous densities. This feature is still on my to-do list....

Yes, 30 refers to the number of items time the maximum number of categories (this, of course, only works without missing data). I will adapt this in the manual. The...

The function ``regpolca`` and its subfunctions are included in the package as source files. However, the function is not (yet) exported because I did not find time for setting up...