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Use dput to include the data . Just do : dput(mydata) and copy the results into your email. Also it is a good idea to include the code that you are using. John Kane Kingston ON Canada > -----Original Message----- > From: falk.hilli...@twain-systems.com > Sent: Tue, 28 Aug 2012 08:05:47 -0700 (PDT) > To: r-help@r-project.org > Subject: [R] barchart with 3 Arguments > > Hi @ all, > I have a problem concerning the barplot (barchart lattice) of a > dataframe. I > work with the attached dataframe. > When I try to plot this dataframe I only get two rows plottet. When I > try > to plot the whole dataframe, there is message, that it is 'height' must > be a > vector or a matrix. > On the y-axis, the "amount_cattle" should be displayed and on the x-axis > the > "year" and the "country" so that I can compare the amount over the years > in > each country. Each country on the x-axis needs 4 bars (2000-2003). > I hope you can help me. > Thanks a lot > geophagus > > > > > > > > > -- > View this message in context: > http://r.789695.n4.nabble.com/barchart-with-3-Arguments-tp4641572.html > Sent from the R help mailing list archive at Nabble.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. ____________________________________________________________ FREE ONLINE PHOTOSHARING - Share your photos online with your friends and family! Visit http://www.inbox.com/photosharing to find out more! ______________________________________________ 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.
