Em Qui 21 Fev 2008, David Winsemius escreveu:
> Ronaldo Reis Junior <[EMAIL PROTECTED]> wrote in
>
> news:[EMAIL PROTECTED]:
> > I try this update:
> >
> > mmaa <- update(mma,biomass~qvartemp)
>
> That does not look like it has proper arguments to update.formula. As
> the update() help page suggest
Ronaldo Reis Junior <[EMAIL PROTECTED]> wrote in
news:[EMAIL PROTECTED]:
> I try this update:
>
> mmaa <- update(mma,biomass~qvartemp)
That does not look like it has proper arguments to update.formula. As
the update() help page suggests:
?update.formula
You should have included the call tha
Hi,
I have a situation here.
I try this update:
mmaa <- update(mma,biomass~qvartemp)
but I have this message:
Error in eval(expr, envir, enclos) : object "qvartemp" not found
but this object exist:
[1] "cont" "i" "levelsord" "mma" "qvar" "qvarmma"
[7] "qvartemp" "t
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