Douglas Bates

Results 227 comments of Douglas Bates

Should the functions for which we have defined methods be re-exported?

What do you think we should do about our inconsistency on whether the covariance parameters should be counted in `dof_residual`? We do count them consistently in `dof` so the question...

Several of these may require us to decide if we want to generalize the evaluation of the terms in a model or generalize the concept. For example, the [formula for...

Your example would have some cases where `person_1` and `person_2` are the same. Did you intend this?

A progress report: I started by creating a version that works on dense copies of `A`, `L` and `L̇` just as a proof of concept. The type is called `ToyModel`...

I don't think this approach will be useful for GLMMs. The objective being minimized for a LMM is a relatively simple function of the elements (just the diagonal elements, actually)...

The standard errors of the fixed-effects coefficient estimates, a version of the second item, are now saved in the `leanbootstrap` branch.

The leverage method and saving the standard errors in the `MixedModelBootstrap` object (items 1 and 2) are now part of the `master` branch. If we use the leverage results extensively...

@palday Should this PR be merged with #637? If so, could you do rebase one or the other - I still bear the scars of trying to rebase the julia...

Not directly. It is possible that it could be modified to do so but I don't really know enough about this model to make such modifications.