On Wed, 2008-07-02 at 14:49 -0400, Zheng Lu wrote: > > Dear All: > > I have the following data: > > 0 100 > 0.5 79.9605 > 0.75 84.7098 > 1.5 72.1793 > 2.5 97.4924 > 4.5 90.9696 > 8.5 59.9794 > 24.5 76.4859 > 456 100.0000 > 457.5 116.7381 > 460.5 118.7550 > 464.5 89.5898 > 480.5 86.3348 > > left column is time and right column is concentration, I would like to plot > all data on one plot, however, if I specify xlim=c(0,500), there will be a > very long distance between points 24.5 and 456, what i am thinking is to make > two days(0 and 19 days) very close on the plot and use a kind of "//" sign on > the x axis to seperate the x axis. no work needed on Y axis. I hope I clarify > my question and thank you very much for your consideration and help in your > busy time. > Hi Zheng, Have a look at gap.plot and axis.break in the plotrix package.
Jim ______________________________________________ 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.
