Message-ID: <20030410201724.GA724@sonny.eddelbuettel.com>
Date: 2003-04-10T20:17:24Z
From: Dirk Eddelbuettel
Subject: A Question on lowess() function
In-Reply-To: <HDEPJCAKDEJMEEHKJOKEMEEACAAA.myao@ou.edu>
On Thu, Apr 10, 2003 at 02:58:15PM -0500, Minghua Yao wrote:
> I used y<-x[!is.na(x)] to get rid of NA and NaN. But I don't know how to get
> rid of Inf.
y<-x[is.finite(x)] # remove NA,NaN,and Inf all at once
> Also, is there more detailed info about loess() than help(loess)?
help(loess) offers a references to the literature. It doesn't get much more
detailed than papers in scholarly journals and books.
Dirk
--
Wishful thinking can dominate much of the work of a profession for a decade,
but not indefinitely. -- Robert Shiller, on Efficient Markets models, 2002