On Fri, May 4, 2012 at 2:47 AM, jpm miao <miao...@gmail.com> wrote: > Hello, > > In zoo package, if I would like the time frame to be 1981M01 to 1982M12, > then I code > > time_0<-as.yearmon("1981-01")+(0:23)/12 > > > However, if the time frame of interest becomes 1981M01 to 2011M12, it is > relatively hard to calculate the number of months. Is there any faster way > to do it? Thanks,
Try seq: seq(as.yearmon("1981-01"), as.yearmon("2011-12"), 1/12) -- Statistics & Software Consulting GKX Group, GKX Associates Inc. tel: 1-877-GKX-GROUP email: ggrothendieck at gmail.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.