Jorge, Your line works and give the desired result. Now I need to be able to work with i instead of 100419..., as I need to be able to change these numbers. TY for your help
From: Jorge Ivan Velez [mailto:jorgeivanve...@gmail.com] Sent: Wednesday, June 02, 2010 5:09 PM To: arnaud Gaboury Cc: r-help@r-project.org Subject: Re: [R] bind select data frames Hi Arnaud, Try the following (untested): txt <- paste('DailyPL',c("100419", "100420", "100421"), sep = "") do.call(rbind, lapply(txt, get)) HTH, Jorge On Wed, Jun 2, 2010 at 10:24 AM, arnaud Gaboury <> wrote: Dear group, Here is my environment: > ls() [1] "DailyPL100419" "DailyPL100420" "DailyPL100421" "dd" "i" "l" "PLglobal" "Pos100416" "Pos100419" "Pos100420" "Pos100421" "position" [13] "result" "sel" "Trad100416" "Trad100419" "Trad100420" "Trad100421" "trade" With "sel" the following element : sel <- c("100419", "100420", "100421") "DailyPL100419" , "DailyPL100420","DailyPL100421" are all data frames with same columns names. I want to rbind them with this condition : for (i in sel[-1]) I have no idea how to write it. TY for any help ______________________________________________ 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.