You may "build" your customized matrix merging the components of the objects
before calling the xtable function:

my.matrix <- rbind(model$coefficients, [vector containing errors])
xtable(my.matrix)

(I'm sorry I don't know exactly where the standard errors are stored / how
to compute them)
You can paste parentheses before and after the number with the paste
function.

Best,
Emilio


Maybe your can manipulate the standard errors in the object as text, pasting
the parenthesis before and after with the paste function (before you call
the xtable function)

2011/10/8 davidyeager <dyeager@gmail.com>

> Thanks!
>
> Yes, that produces tables that are formatted in the same way as the gam
> output.  I'm hoping to have publication-ready tables that have standard
> errors in parentheses listed below coefficients.  Do you know of a method
> to
> do that?
>
> David
>
> --
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> Sent from the R help mailing list archive at Nabble.com.
>
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