Hi Gianni, Have a look at this function: http://hosho.ees.hokudai.ac.jp/~kubo/Rdoc/library/gplots/html/plotCI.html
And please also read this: http://en.wikipedia.org/wiki/Box_plot So to know how a boxplot is constructed... ----------------Contact Details:------------------------------------------------------- Contact me: tal.gal...@gmail.com | 972-52-7275845 Read me: www.talgalili.com (Hebrew) | www.biostatistics.co.il (Hebrew) | www.r-statistics.com (English) ---------------------------------------------------------------------------------------------- On Fri, Jan 27, 2012 at 4:47 PM, gianni lavaredo <gianni.lavar...@gmail.com>wrote: > Dear researchers > > I wish to plot a box plot without the mean line (the black line) and the i > wish a full line for the standard deviation > > This is an example > > mytest <- > c(2.1,2.6,2.7,3.2,4.1,4.3,5.2,5.1,4.8,1.8,1.4,2.5,2.7,3.1,2.6,2.8) > boxplot(mytest) > > > really thanks > > Gianni > > [[alternative HTML version deleted]] > > ______________________________________________ > 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. > [[alternative HTML version deleted]] ______________________________________________ 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.
