Hi, get yourself one of the many free manuals that you can download online. They answer the easier questions. Tom Short's R reference card may also be very helpful to have on the side when you are an R novice.
Cheers, Daniel ------------------------- cuncta stricte discussurus ------------------------- -----Ursprüngliche Nachricht----- Von: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] Im Auftrag von greggal...@gmail.com Gesendet: Saturday, January 03, 2009 10:55 PM An: r-help@r-project.org Betreff: [R] Newbie question Hi: I'm loading in students test scores with: > abntest <- read.table("scores.txt") if I type: >abntest I get ALL the values. I want to be able to filter it by various things such as: if( abntesr > 90) Print abntest; and other logical operators. I'm sure this is simple for someone experienced. Thanks, Gregg Allen ______________________________________________ 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.