Yes, Joshua, Thanks so much!
On Mon, Oct 25, 2010 at 2:47 PM, Joshua Wiley <[email protected]>wrote: > Dear Changbin, > > The lines do not show up because they are outside the region of your > graph. If you add the yaxis labels back in you will see this. You > can avoid it by specifying ylim argument in plot() rather than letting > R decide by itself. > > Here is revised code: > > x <- seq(0,10, by=1) > y <- c(0.952, 0.947, 0.943, 0.941, 0.933, 0.932, 0.939, 0.932, 0.924, > 0.918, 0.920) # missense > z <- c(0.068, 0.082, 0.080, 0.099, 0.108, 0.107, 0.101, 0.105, 0.118, > 0.130, 0.132) # missense False Negative > > par()$mar #view the value of margin [1] 5.1 4.1 4.1 2.1 > > # create extra margin room on the right for an axis > par(mar=c(5, 4, 4, 8) + 0.1) > > # plot x vs. y > plot(x, y,type="b", pch=21, col="red", yaxt="n", lty=3, xlab="", > ylab="", ylim = c(min(c(y, z)), max(c(y, z)))) > > # add x vs. fp > lines(x, z, type="b", pch=22, col="blue", lty=2) > > > Cheers, > > Josh > > On Mon, Oct 25, 2010 at 2:38 PM, Changbin Du <[email protected]> wrote: > > HI, Dear R community, > > > > I am using the following codes to plot, however, the lines code works. > But > > the line was not drawn on the previous plot and did not shown up. > > > > How comes? > > > > > > # specify the data for missense simulation > > x <- seq(0,10, by=1) > > y <- c(0.952, 0.947, 0.943, 0.941, 0.933, 0.932, 0.939, 0.932, 0.924, > 0.918, > > 0.920) # missense > > z <- c(0.068, 0.082, 0.080, 0.099, 0.108, 0.107, 0.101, 0.105, 0.118, > 0.130, > > 0.132) # missense False Negative > > > > par()$mar #view the value of margin [1] 5.1 4.1 4.1 2.1 > > > > # create extra margin room on the right for an axis > > par(mar=c(5, 4, 4, 8) + 0.1) > > > > > > # plot x vs. y > > plot(x, y,type="b", pch=21, col="red", yaxt="n", lty=3, xlab="", ylab="") > > > > # add x vs. fp > > lines(x, z, type="b", pch=22, col="blue", lty=2) > > > > -- > > Sincerely, > > Changbin > > > > -- > > Sincerely, > > Changbin > > -- > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > [email protected] 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. > > > > > > -- > Joshua Wiley > Ph.D. Student, Health Psychology > University of California, Los Angeles > http://www.joshuawiley.com/ > -- Sincerely, Changbin -- Changbin Du DOE Joint Genome Institute Bldg 400 Rm 457 2800 Mitchell Dr Walnut Creet, CA 94598 Phone: 925-927-2856 [[alternative HTML version deleted]] ______________________________________________ [email protected] 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.
