[R-sig-ME] post-hoc tests warnings after fitting a linear mixed effect model

[Cristiano Alessandro]

Hi all,

I fit a linear mixed effect model linM, and I am now running post-hoc tests
by definig specific contrasts in the variable ph_conditional.

> linM.ph <- glht(linM, linfct = ph_conditional);
> summary(linM.ph)

The code returns the results (with p-values adjusted with single-step
method), but also these warnings:

Warning messages:
1: In RET$pfunction("adjusted", ...) : Completion with error > abseps
2: In RET$pfunction("adjusted", ...) : Completion with error > abseps
3: In RET$pfunction("adjusted", ...) : Completion with error > abseps
4: In RET$pfunction("adjusted", ...) : Completion with error > abseps
5: In RET$pfunction("adjusted", ...) : Completion with error > abseps
6: In RET$pfunction("adjusted", ...) : Completion with error > abseps
7: In RET$pfunction("adjusted", ...) : Completion with error > abseps
8: In RET$pfunction("adjusted", ...) : Completion with error > abseps

What does this mean? Is it alarming?

Thanks
Cristiano

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