R help - Oct 2008 - bivariate non-parametric smoothing

Hi,
 
I was wondering  if there is a function in R which performs bivariate non
parametric smoothing
which allows for the possibility of including some weights in the smoothing (for
each data points
in my grid I have some predefined weights that I would like to include in the
smoothing).

Thanks,
 
Ben
_________________________________________________________________


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On Oct 10, 2008, at 6:32 PM, Verschuere Benjamin wrote:
>
> Hi,
>
> I was wondering  if there is a function in R which performs  
> bivariate non parametric smoothing
> which allows for the possibility of including some weights in the  
> smoothing (for each data points
> in my grid I have some predefined weights that I would like to  
> include in the smoothing).
Have you looked at loctfit() in the package locfit?

-- 
David Winsemius

The functions `gam' in packages `mgcv' or `gam', will do this, as
will the
ssanova* functions in `gss' (there are numerous alternatives)

On Friday 10 October 2008 23:32, Verschuere Benjamin
wrote:
> Hi,
>
> I was wondering  if there is a function in R which performs bivariate non
> parametric smoothing which allows for the possibility of including some
> weights in the smoothing (for each data points in my grid I have some
> predefined weights that I would like to include in the smoothing).
>
> Thanks,
>
> Ben
> _________________________________________________________________
>
>
> 	[[alternative HTML version deleted]]
>
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