library(reshape) ?rescaler I think something along the lines of rescaler(data.frame, type="range") should do what you want.
--- On Fri, 10/16/09, Noah Silverman <n...@smartmediacorp.com> wrote: > From: Noah Silverman <n...@smartmediacorp.com> > Subject: [R] Different way of scaling data > To: "r help" <r-help@r-project.org> > Received: Friday, October 16, 2009, 1:41 PM > Hi, > > I have a data.frame that I need to scale. > > I've been using the scale function and it works nicely. > > Some of the libraries I'm testing won't accept negative > values for data, so I need to find a way to scale the data > from 0 to 1 > > Any ideas? > > Thans! > > ______________________________________________ > 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. > ______________________________________________ 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.
