> -----Original Message----- > From: r-help-boun...@r-project.org [mailto:r-help-bounces@r- > project.org] On Behalf Of Rich Shepard > Sent: Thursday, October 27, 2011 10:56 AM > To: r-help@r-project.org > Subject: Re: [R] Syntax Check: rshape2 melt() > > On Thu, 27 Oct 2011, Nordlund, Dan (DSHS/RDA) wrote: > > > I should apologize. I saw rshape2 and just "glossed" over that and > read > > rshape. > > Dan, > > Apparently the 'e' in the subject line fell off. It's 'reshape2'. > > > So I was using the rshape package rather than rshape2. I don't know > the > > relationship between those two packages and/or how they differ. I am > sure > > that there are others that can help you out here. > > I, too, don't know how the two packages 'reshape, The Orignal' and > 'reshape2, Rebooted' differ. The two articles by Hadley that I read > ("Statistical Computing and Graphics", 2005, and "Journal of > Statistical > Software", 2007) do not explicitly specify which version of reshape is > addressed. > > Rich
Rich, You should be able to get what you want using the dcast function (I think). test.melted <- melt(tds.anal) dcast(test.melted, site + sampdate ~ param) Dan Daniel J. Nordlund Washington State Department of Social and Health Services Planning, Performance, and Accountability Research and Data Analysis Division Olympia, WA 98504-5204 ______________________________________________ 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.
