[R] Help on GAM

[Wensui Liu]

which library are you using for gam?

On 2/28/07, Dacha Atienza <dacha.atienza at gmail.com> wrote:
> 1) I have a semiparametric model, like
> *Y~x1+s(x2)+s(x3)*
> When I rum gam package I only obtained the estimates and the statistics of
> the nonparametric part. How can I get the parametric part? Please could you
> give me the complete comand to do it.
>
> 2) How are the negative coefficients identified. I run different examples
> and I never got any negative parameters.
>
> Thank you,
>
> Dacha
>
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-- 
WenSui Liu
A lousy statistician who happens to know a little programming
(http://spaces.msn.com/statcompute/blog)