That works perfectly. Thanks!
-N On 7/31/09 2:04 PM, Steve Lianoglou wrote: > Hi, > > On Jul 31, 2009, at 4:13 PM, Noah Silverman wrote: > >> Hi, >> >> This should be an easy one, but I have some trouble formatting the data >> right >> >> I'm trying to replace the column of a subset of a dataframe with the >> scaled data for that column of the subset >> >> subset(rawdata, code== "foo", select = a) <- scale( subset(rawdata, >> code== "foo", select = a) ) >> >> It returns: could not find function "subset<-" >> >> The scale command works individually and the subset command works >> individually. >> >> Can someone help me format this command line correctly? > > How about: > > rawdata[rawdata$code=='foo', 'a'] <- > scale(rawdata[rawdata$code=='foo', 'a']) > > -steve > > -- > Steve Lianoglou > Graduate Student: Computational Systems Biology > | Memorial Sloan-Kettering Cancer Center > | Weill Medical College of Cornell University > Contact Info: http://cbio.mskcc.org/~lianos/contact > [[alternative HTML version deleted]] ______________________________________________ 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.
