Hi
r-help-boun...@r-project.org napsal dne 05.01.2009 12:41:49: > > Hi, > > How do I check for two conditions in an if loop? I want to check if a value > lies between 2 other values. > > For example, > > A <- ts(rnorm(120), freq=12, start=c(1992,8)) > X <- 0.5 > Y <- 0.8 > > I would like to create a new vector C for which C[i] is 0 if A[i] lies in > between X and Y. Well, you do not say what you want for C values if A[i] is not in such interval. So C<-(A<X|A>Y)*1 gives you zeros in required positions and ones in other positions. Regards Petr > > Would be grateful for any help. Sorry for asking such an R-newbie question! > > Shruthi > -- > View this message in context: http://www.nabble.com/if-statement- > tp21289608p21289608.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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.
