You really really need to do your homework. ?NA
-- Bert On Fri, Jun 21, 2013 at 8:59 AM, Yasin Gocgun <[email protected]> wrote: > Hi,* > > *I would like to set the entries of an array that appear as "NA" to a > certain integer, but did not find a way to do so. The related code is given > below: > > A <- array(-1000 , dim=c(100) ); > > for(i in 1: 100 ){ > A[i] =B[i,57] - B[i,5]; > } > > A [ which( A == "NA") ] <- 900; > > The "NA"s still appear as the entries of the array A. > > Can you tell me what is missing here? (I also tried setting the entries of > A to character using "as.character" but it did not work) > > Thanks, > > > -- > Yasin Gocgun > > [[alternative HTML version deleted]] > > ______________________________________________ > [email protected] 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. -- Bert Gunter Genentech Nonclinical Biostatistics Internal Contact Info: Phone: 467-7374 Website: http://pharmadevelopment.roche.com/index/pdb/pdb-functional-groups/pdb-biostatistics/pdb-ncb-home.htm ______________________________________________ [email protected] 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.
