Thanks for all your replies. The suggestions I got were: * gss * logspline * locfit
I ended up using locfit because the interface was just right for my needs, and it was faster than the alternatives. Hadley On Fri, Aug 29, 2008 at 2:03 PM, hadley wickham <[EMAIL PROTECTED]> wrote: > Hi all, > > Do any packages implement density estimation in a modelling framework? > I want to be able to do something like: > > dmodel <- density(~ a + b, data = mydata) > predict(dmodel, newdata) > > This isn't how sm or KernSmooth or base density estimation works. Are > there other packages that do density estimation? Or is there some > reason that this is a bad idea. > > Hadley > > -- > http://had.co.nz/ > -- http://had.co.nz/ ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.