[R] confidence interval in local polynomial regression

Liaw, Andy andy_liaw at merck.com
Fri Mar 12 14:06:55 CET 2004


The predict method for locfit object (in the `locfit' package) can do this.
For details, see Loader's book.

HTH,
Andy

> From: Z P
> 
> Dear all,
> 
> Is there any package or function can do the pointwise 
> confidence interval 
> and confidence band for the local polynomial regression? 
> Maybe the local 
> linear regression is enough. Thanks.
> 
> Regards,
> 
> Zhen


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