[R] coefficients of each local polynomial from loess() or locfit()

[Dieter Menne]

Liu, Delong (NIH/CIT) [C] <liud2 <at> mail.nih.gov> writes:

> 
> I want to extract estimated coeffiicents of each local polynomial at given x
from loess(),  locfit(), or
> KernSmooth().  Can some experts provide me with suggestions?  Thanks.

Before you start on your own, also note Brian Ripleys recent posting on

http://article.gmane.org/gmane.comp.lang.r.general/76625


Dieter