Chuck,
Thanks for your response. I am impressed to find out how to get 'newdata' to
work with a model like this. I couldn't have figured that out from the
documentation. The context is trying to write code for my emmeans package that
supports whatever model the user gives it, even ones like my
> On Jul 20, 2018, at 3:05 PM, Lenth, Russell V wrote:
>
> Dear R-Devel,
>
> I seem to no longer be able to access the bug-reporting system, so am doing
> this by e-mail.
>
> My report concerns models where variables are explicitly referenced (or is it
> "dereferenced"?), such as:
>
>
Dear R-Devel,
I seem to no longer be able to access the bug-reporting system, so am doing
this by e-mail.
My report concerns models where variables are explicitly referenced (or is it
"dereferenced"?), such as:
cars.lm <- lm(mtcars[[1]] ~ factor(mtcars$cyl) + mtcars[["disp"]])
I have foun
