Can you proovide the example you are talking about. Here is what I got: > ifelse(NA,1,2) [1] NA
On 5/5/07, Jennifer Dillon <[EMAIL PROTECTED]> wrote: > Hi Everyone, > > I think I found a problem with the ifelse function: If the condition > argument is NA, it treats it as true. Anyone agree or disagree with this? > > Jen > > -- > Jennifer Dillon > Doctoral Student > Harvard Biostatistics > Room 414B, Building 1 > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@stat.math.ethz.ch 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. > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem you are trying to solve? ______________________________________________ R-help@stat.math.ethz.ch 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.