See Teds answer for histogram (I'd go with barplot). For most statistical procedures there is a weighted version (e.g. weighted.mean() for the mean). Your counts are valid weights for most procedures.
Cheers Joris On Wed, Jul 7, 2010 at 10:39 PM, Andrei Zorine <zoav1...@gmail.com> wrote: > Hello, > I just need a hint here: > Suppose I have no raw data, but only a frequency table I have, and I > want to run basic statistical procedures with it, like histogram, > descriptive statistics, etc. How do I do this with R? > For example, how do I plot a histogram for this table for a sample of size 60? > > Value Count > 1 10 > 2 8 > 3 12 > 4 9 > 5 14 > 6 7 > > > Thanks, > A.Z. > > ______________________________________________ > 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. > -- Joris Meys Statistical consultant Ghent University Faculty of Bioscience Engineering Department of Applied mathematics, biometrics and process control tel : +32 9 264 59 87 joris.m...@ugent.be ------------------------------- Disclaimer : http://helpdesk.ugent.be/e-maildisclaimer.php ______________________________________________ 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.