Hi, On Sat, Aug 7, 2010 at 8:56 AM, Stephen Liu <sati...@yahoo.com> wrote: > Hi Tim, > > I got it. Thanks for reminding me. It should be R (capital letter) not r.
Indeed, you were typing in a "little r", as opposed to a capital R. Now, note the package list you installed: r-base littler r-cran-plotrix r-cran-qtl r-cran-rggobi One of which is "littler" -- aka "little R", which is a scripting front end for R :-) http://dirk.eddelbuettel.com/code/littler.html Enjoy, -steve -- Steve Lianoglou Graduate Student: Computational Systems Biology | Memorial Sloan-Kettering Cancer Center | Weill Medical College of Cornell University Contact Info: http://cbio.mskcc.org/~lianos/contact ______________________________________________ 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.