similar to: pie() with only 180°

I'd like to paste a zodiac sign on a graph, but it only prints it when I add another unicode ( \u3030) to the desired \u2648 - why? See the examplecode (compare the orange with the skyblue): plot(c(-1,1),c(-4,-2),type="n") text(x=0,y=-3.0,labels="\u2648 \u3030",cex=2.3,col="skyblue") text(x=0,y=-3.2,labels="\u2648",cex=2.3,col="orange")

Hi all, I am looking to create a pie chart from a given column in a .csv file. My class variables are as follows: entry_type, uniquekey, types, title, url, abstract, journal, author, month, year, howpublished So say I want to export a pie chart that groups together all entries under 'types' e.g. 3 x statistics 2x education etc. Im looking to have a piechart represent this

I estimate some parameters and I want to print them (pretty) on my plot: # somehow estimated parameters z<-c(1.543523e+00, 1.23453e+00, 3.454000e+00) x<-seq(-1,1,length=100) plot(x,z[3]*x^2+z[2]*x+z[3],type="l", main="My nice plot of the estimated function") zs<-format(z,digits=4,scientific=FALSE,trim=TRUE) text(-0.9,7,expression(1.54*x^2)) # is

Third try... > -----Original Message----- > From: Warnes, Gregory R > Sent: Tuesday, February 05, 2002 4:12 PM > To: 'R-bugs' > Subject: layout and piechart diameter problem > > > I've been using layout to create some graphics pages which include pie > charts. (NB: No piechart arguments please, the main chart on the page is > a proper bar chart

I want to plot something (eg a circle) with a fixed ratio of the x and y axis, or (even better) with a fixed size when I print it. Output should then be a circle (actually it'll be someting more complicated) with radius 5cm and not an ellipse. I'm _sure_ this is not new, but after looking 45min for a solution, I post here... Thanks for help Thomas

I cannot access internet through R. My IT-guys told me that I should set the proxy and the port and then everything will be fine. Where can I set them? I use R 2.6.2 under Windows 2000 and these settings are those of the Internet Explorer (no password). I read http://cran.at.r-project.org/bin/windows/base/rw-FAQ.html#The-Internet-download-functions-fail_002e but staring R by "C:\Program

Hi, I tried to use the following commands to create a postscript pie chart using R: postscript(file="H:/piechart.eps") # then I wrote my commands to generate the pie chart pie(filename,labels=,col=,radius=0.6) dev.off() After I ran those commands, instead of giving the pie chart, it showed > dev.off() postscript 2 > In my H drive, there is a file called

Someone was asking how to do a 16 category piechart in OpenOffice Calc and it appears that it can not be done (which we, probably, should be happy about) but I thought that I'd try it in ggplot2. It works but I then thought I'd like to make the colours more distinctive but fro some reason I don't seem to be able to use manually assigned colours. Can anyone suggest where I'm

Dear All R users, my name is Raffaella Tommasini and I 'm working with R version 1.1.1 I'd like to know if is possible plot "explosed-pie" with R. Thanks for your attention, Raffaella Tommasini Bologna Italy -------------- next part -------------- An HTML attachment was scrubbed... URL: https://stat.ethz.ch/pipermail/r-help/attachments/20001213/722f4bd2/attachment.html

I want to draw a little subplot ("overview") into my detailed plot. It should be placed in say the top right corner and have the size of some legend (like legend(x="topright", inset=0.03, ...) #main plot plot(rnorm(100)) #give little density in corner plot(seq(-2,2,length=300),dnorm(seq(-2,2,length=300)),type="l") I don't want something like par(mfrow=c(1,2)) as

Hi All, I'm trying to find out a way to plot multi-panel pie charts. It may not be the best way to present data, but I would still need one. 1. Is anyone aware of some in-built script/function which can do this for me. I'm aware of one given in Deepayan's book, but anything apart from this? 2. I tried using Deepayan's script on following data set but it doesn't seem to work

I have a small problem with webalizer. I use it to analyze logs of a small web server hosting a single site, and the only thing I am interested in from webalizer is the piechart diagram it produces about the geographic distribution of people visiting the site. However, the piechart it produces gives me a very crude information, with 50% or so of visitors belonging to "unresolved",

I have integers and I want R to give them back/output as Roman numerals: s=c(7,17) format(s,roman=T) is obviously wrong. Is there any other way/function to do this? Thanks, Thomas

Hi I want to draw sth in a pdf file with a predefined defined size. Say a 5cm x 3cm rectangle (a ruler): pdf("rect.pdf", paper="a4") plot(c(1,5,5,1,1),c(1,1,3,3,1),asp=1,axes="n") dev.off() but how do I fix that one unit is 1cm? Thanks thomas

Is there a R-package with a function that returns me the timezone, if I hand over longitude and latitude? I know online services like http://ws.geonames.org/timezone?lat=-38.01&lng=147 and http://www.earthtools.org/webservices.htm#timezone and wodner if this exists for R too. Thanks for helping, thomas

Hi, could it be that the text() fuction gives different output for normal png() and CarioPNG()? See the following example and the attached images: the font=2 and font=3 seem to be exchanged! Thanks for help, Thomas CairoPNG("Test-cairo.png",width=750,height=690) #png("Test-normal.png",width=750,height=690) plot(1,1,type="n",main="normal")

Is it possible to automatically display the underlying values of a piechart/barplot in the graphic? If so, which package/function/argument do I need for it? Thanks, Volker

I've just started using R and I would like to know how to do a pie chart; The "pie" comand does not exist in the R I am using, why? Thanks, Marcos -------------- next part -------------- An HTML attachment was scrubbed... URL: https://stat.ethz.ch/pipermail/r-help/attachments/20010816/b44c5388/attachment.html

dear R-community, Is it possible to have one pie chart of a large radius and then a pie chart with smaller radius placed on top of the larger so the centers of the two pie charts coincide? I managed to place a filled circle with smaller radius in the piechart, see below. Thanks in advance, Sybille pie(rep(1,12), col=rainbow(24), radius=0.9, labels=

Hi, I am using this loop par(mfrow=c(3,3)) annos<-c(2001:2007,2009) for (i in annos) { t<-subset(masia,YEAR==i) t$FAMILIA<-drop.levels(t$FAMILIA) pie(table(t$FAMILIA),main=i) } To make piecharts of species composition among years (my data frame is called "masia"). So I get 1 piechart of the families that we have found in our survey each year. We don't have always