Try : which(a > 100 & a<= 120)
On Fri, Jul 18, 2008 at 3:42 PM, sj <[EMAIL PROTECTED]> wrote: > Hello, I am trying to identify values that fall within a certain range. I > thought that I might be able to use the which function to do this but I have > been unable to figure out a way to do it. Perhaps a little code will > illustrate what i am trying to do. > > > a <- rnorm(1000, 100, 50) > which( 100 < a <= 200) > > > of course this doesn't work but illustrates what I ma trying to do, If > anyone has suggestions I would greatly appreciate it > > Best, > > Spencer > > [[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. > -- Henrique Dallazuanna Curitiba-Paraná-Brasil 25° 25' 40" S 49° 16' 22" O ______________________________________________ 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.
