[R] lme: estimates and confidence intervals for crossed fixed effects

[Andrew Robinson]

Hi all,

I'm fitting a mixed-effects model that has two fixed factors and their
interaction.  I'd like to obtain a dataframe of estimates and
standard errors for the estimates for each combination of the levels.

A    B   Yhat  se
a1  b1
a1  b2
a1  b3
a2  b1
a2  b2
a2  b3

etc

I believe that I could use the correlation matrix and the estimated
standard errors, but I wonder if this problem has been solved?

Thanks for any pointers.

Andrew

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