Dear John and Tim! Thanks a lot for your replies. This is just what I needed!!
All the best for you!! 2015-05-04 13:58 GMT-03:00 John Kane <jrkrid...@inbox.com>: > Hi Luis, > Ah yes, that paper. I was rather shocked at what it implied :( People > are still using dynamite plots, for heaven's sake! See > http://biostat.mc.vanderbilt.edu/wiki/Main/DynamitePlots for some > comments. > I see Jim has given you one way to do the plots you want. Here is another > way using the ggplot2 package. You will probably have to install the > package. The code below covers the 2B:2D plots. > ####=======Install ggplot2=================== > install.packages("ggplot2") > > ###======== plot desired graphs================== > library(ggplot2) > > dat1 <- data.frame(x1 = rep("A", 4) , x2 = rep("B", 4), y1 = 5:8, > y2 = 10:13) > > p <- ggplot() > p1 <- p + geom_segment( aes(x = x1, y = y1, xend = x2, yend = y2)) + > geom_point(aes(x1, y1, colour = "blue", size = 2)) + > geom_point(aes(x2, y2, colour = "red", size = 2)) > p1 > > p2 <- p1 + theme (legend.position = "none") + > xlab("Treatment") + ylab("Change Score") > p2 > > ###======== end================== > > We could have all the commands in one statement but it is easier to write > the code this way to help in debugging (damn typos1) and so I left it to > help you see what is happening. > > For the lower plots, in ggplot2, you should have a look at geom_dotplot() > . Here is an interesting demo of it in use. I like the addition of the > median line in particular. > > > http://rstudio-pubs-static.s3.amazonaws.com/1406_947a49f2d7914dad8b0fd050a9df9858.html > > > > > John Kane > Kingston ON Canada > > > > -----Original Message----- > > From: luysgar...@gmail.com > > Sent: Mon, 4 May 2015 04:52:51 -0300 > > To: r-help@r-project.org > > Subject: [R] Fwd: Question about paired plotting > > > > Hello R experts, > > > > I just found a new paper which shows the proper way (according to the > > authors) to show data, specially paired. I am very interested in > > presenting > > this kind of data, specially the scatter plott. I have found a way to > > present it using this link: > > > > > http://journals.plos.org/plosbiology/article?id=10.1371%2Fjournal.pbio.1002128#pbio.1002128.s007 > > > > Nevertheless, I wanted to know if you know some example which allows me > > to > > produce a plot similar to the plots 2B-2D. I could do it by "hand" but it > > was quite time consuming and required editing the pictures, > > > > Many thanks for any help you can provide! > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > > 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 3D EARTH SCREENSAVER - Watch the Earth right on your desktop! > Check it out at http://www.inbox.com/earth > > > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
