similar to: Help with Error

Hello, I am having trouble with creating a simple bar chart using R. My file just consists of 1 column called reason. Within this column, there are 2 responses(Room for Improvement and Info entered is all relevant). My code for creating the charts is as follows: d <-read.table("C://project/graphs/reason.csv", sep=",", header=TRUE) pie(d$reason, labels=d$reason,

Hi, Im having trouble creating the following graph. Here is my code: library(plotrix) library(prettyR) female_improvement <-read.table("C://project/graphs/gender/breakdown/gender-improvement/female-improvement.csv", sep=",", header=TRUE) barp(rbind(rep(length(female_improvement$gender),2),freq(female_improvement$reason)[[1]]), ylab="22 Males participated in the

Hi, Im getting the following error when I attempt to read a csv file into R. I have the file saved on my C drive. Id really appreciate it if anyone can help.... My Command: > survey <- read.csv (file = "C:\onlinesurvey.csv",head= TRUE, sep =",") Error: Error in file(file, "r") : unable to open connection In addition: Warning messages: 1: '\o' is an

Hi, Im new to "R", I am currently doing a proect for college, in which questions are answered and the results are sent to a mySql database. Essentially I want R to read from this database and generate graphs e.t.c. Dies anyone know of a good website where I can learn the different commands needed to do this? I have looked around on the net but cannot seem to find anything. Hope to hear

On Wed, Oct 11, 2017 at 2:34 PM, Tom Lendacky <thomas.lendacky at amd.com> wrote: > On 10/11/2017 3:30 PM, Thomas Garnier wrote: >> Changes: >> - patch v1: >> - Simplify ftrace implementation. >> - Use gcc mstack-protector-guard-reg=%gs with PIE when possible. >> - rfc v3: >> - Use --emit-relocs instead of -pie to reduce dynamic

On Wed, Oct 11, 2017 at 2:34 PM, Tom Lendacky <thomas.lendacky at amd.com> wrote: > On 10/11/2017 3:30 PM, Thomas Garnier wrote: >> Changes: >> - patch v1: >> - Simplify ftrace implementation. >> - Use gcc mstack-protector-guard-reg=%gs with PIE when possible. >> - rfc v3: >> - Use --emit-relocs instead of -pie to reduce dynamic

Hey, i'd like to compose a clock-like looking plot composed out of two circles, each showing the length of a period (to compare them). first, to do so, it looked the easiest by using pie(), just puting multiple pie-charts over each other. the problem is that once the second pie is drawn, it replaces the first one. does anybody know how to add a second, smaller pie over an existing one,

Hello R usuer, The code given below superimposes a pie diagram on another plot containing some points. However, I would like to center the pie diagram on the xy location on the plot, but not on the center. is there any way to re-center pic diagram. Any suggestion or better alternative are highly appreciated. Thank you in advance for your help. Regards, Bibke library(visualFields) library(car)

Hi, Just wondering is there a way to make the width of bar charts that you create using R smaller? Also, a bar chart I created has a total number of 23 entries (with 2 different columns 14 and 9), how can I have the total number on the Y axis adding up to 23 and not the larger of the two columns? Hope this makes sense. BR Jack. -- View this message in context:

Hi, I'm just wondering does anyone know of a good site that would assist me in creating a spam filter through R? It is for a college project. I have searched the net but cannot find anything of relevance. Any help would be greatly appreciated.... Regards, -- View this message in context: http://www.nabble.com/An-R-SPAM-Filter-tp15530304p15530304.html Sent from the R devel mailing list

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

On Thu, Feb 27, 2020 at 04:00:45PM -0800, Thomas Garnier wrote: > Minor changes based on feedback and rebase from v10. > > Splitting the previous serie in two. This part contains assembly code > changes required for PIE but without any direct dependencies with the > rest of the patchset. > > Note: Using objtool to detect non-compliant PIE relocations is not yet > possible

On Thu, Feb 27, 2020 at 04:00:45PM -0800, Thomas Garnier wrote: > Minor changes based on feedback and rebase from v10. > > Splitting the previous serie in two. This part contains assembly code > changes required for PIE but without any direct dependencies with the > rest of the patchset. > > Note: Using objtool to detect non-compliant PIE relocations is not yet > possible

Dear all, I'd like to produce a simple pie chart for a customer (I know it's bad but they insist), and I have some difficulties setting the initial angle. For example: pie(c(60, 40), init.angle=14) and pie(c(80, 20), init.angle=338) both present the slices in the same direction, where: pie(c(60, 40)) pie(c(80, 20)) present the slices in different directions. I read everything I

Hi all, Is there a way to draw 3D pie with R (like excel does)? I know how to do it in 2D, just by using pie(something)... I know it isn't the best way to represent data, but people are sometimes more interested by the look and feel than by the accuracy of the results... If there is no way, have you another suggestion ? (i already use dotchart instead of pie) Thks to all of

Dear all, After going through the Lattice doc and R-help list and google, I got the feeling that there is no function in lattice or other package to compute a pie chart object of class "trellis". Although pie charts are obviously not considered optimal even in the pie() doc ;-) , pie chart trellis objects would be easy positioned e.g. over a map drawn with the grids package. Can

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=

Greetings all! I'm facing a puzzle I have not been able to solve. I need to make an EPS of a pie-chart (Yes, I know; please don't bother to tell me! I just need to ...). I'm trying to do it with pie(), and I want to have just the plain pie-chart with no annotations. So far so good: "labels=rep(NA,...)" will do it. But I want to have it output to an EPS file with the

Thank you so much David, here is correction: d1=suppressWarnings(read.csv("/Users/anamaria/Downloads/B1.csv", stringsAsFactors=FALSE, header=TRUE)) d1$X <- NULL d2=as.matrix(sapply(d1, as.numeric)) pdf("~/graph.pdf") b<-barplot(d2, legend= c("SYCL", "CUDA"), beside= TRUE,las=2,cex.axis=0.7,cex.names=0.7,ylim=c(0,80), col=c("#9e9ac8",

Splitting the previous serie in two. This part contains assembly code changes required for PIE but without any direct dependencies with the rest of the patchset. Changes: - patch v8 (assembly): - Fix issues in crypto changes (thanks to Eric Biggers). - Remove unnecessary jump table change. - Change author and signoff to chromium email address. - patch v7 (assembly): - Split patchset