similar to: Can anyone help??

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, I am having trouble with an error I keep getting. I am just trying to create a simple pic chart from a small table. Hope someone can help. I am new to R. Table: Name Votes John 300 Sean 222 Andy 467 Sinead 740 David 124 James 641 William 380 Commands: d <- read.table("C:\\rep.csv", head=TRUE, sep=",") > pie(d$Votes, +

Dear all, I'm trying to gsub() "%" with "\%" with no obvious success. > temp1 <- c("mean", "sd", "0%", "25%", "50%", "75%", "100%") > temp1 [1] "mean" "sd" "0%" "25%" "50%" "75%" "100%" > gsub("%",

Hello, I'm trying to pull data from a network drive on a windows machine. The location is read into a string <rem> and then used later with a data input command. > rem<- "\\192.192.192.3\Shared\iris1.csv" Warning messages: 1: '\S' is an unrecognized escape in a character string 2: '\i' is an unrecognized escape in a character string 3: unrecognized

Hi folks, Can anyone enlighten me as to why I get the following when I search for ".csv" at the end of a string? > grep("\.csv$","Blah.csv",value=TRUE) [1] "Blah.csv" Warning messages: 1: '\.' is an unrecognized escape in a character string 2: unrecognized escape removed from "[\.]csv$" R reference for regular expressions says

Hi, I am running a test to call an R script with in excel using VBA. My VBA code is shown bellow. The middle section of this mail also includes the content of my Rscript. The bottom part shows the error message form the R console. It seems that Excel is opening the R console without any problems. The problem I am seeing is that Rinterface.RRun instruction is interpreting the "\T"

Hello, I want to change XEN source code after that I will copile it, and I will survey change''s effect. I have ubuntu 11.4 and centos 5.2. Which of the linux distributions is suitable for my job? thanks _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi All, Newbie question for you all but i have been looking at the archieves and the help dtuff to get a rough idea of what i want to do I would like to merge two dataframes together based on a keyed variable in one dataframe linking to the other dataframe. Only some of the cases will match but i would like to keep the others as well. My dataframes have 67 and 28 cases respectively and i would

I have been trying to enable the gold linker on FreeBSD to use the link time optimizations. I made gold from the binutils under /usr/ports. After building binutils using make -k install clean i got ld under /usr/bin and in the directory /usr/local/bin i got ld, ld.gold and ld.bfd. Now while trying to use link time optimization for the simple example programs

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

Hi all, I have data collected from a survey administered on a subset of the population. I also have the population proportions of variables such as gender, race and housing type. I would like to combine the weights from each separate cross tab (of gender, race and housing type) such that the weighted proportions of my survey data matches that of the population. I have tried the following:

I'm working with a 350MB CSV file on a server that has 3GB of RAM, yet I'm hitting a memory error when I try to store the data frame into a survey design object, the R object that stores data for complex sample survey data. When I launch R, I execute the following line from Windows: "C:\Program Files\R\R-2.9.1\bin\Rgui.exe" --max-mem-size=2047M Anything higher, and I get an

I have a dataframe from an On-Board Survey with weights ("expwgt") and variables for up to 8 used lines: VEH1 through VEH8. The lines are labeled "MT-..1" through "MT-902". I want to know how many transfers there are between MT-802 and MT-901. That is, when one of them is VEHx and the other is VEHx+1 or VEHx-1 E.g. {VEH1 = MT-802 AND VEH2 = MT-901 } plus {VEH2 =

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,

This patch is against Cray patch against openssh-SNAP-20010710. Here a few notes about them: 1) rijndael does not work on cray due to the fact it is rooted in 32 bits. I looking for a fix, it may come form Wendy Palam. For now the cray default to the following cihpers for ssh version 2 ssh are: 3des-cbc,blowfish-cbc,cast128-cbc,arcfour 2) Crays don't have setitimer so I

The National Ambulatory and Medical Care Survey is a free data set from the CDC that I'd like to analyze using the "Survey" package in R. Before I dive in, though, it occurred to me that someone may already have gone to the trouble of writing code that will bring in the data and assign the variable names and value labels. This is a big file, so doing it from scratch will take

Hi, I want to use a character as below in R, as.character("`X^`R\`S") [1] "`X^`R`S" Warning messages: 1: '\`' is an unrecognized escape in a character string 2: unrecognized escape removed from "`X^`R\`S" But I found errors. Can I use some option in as.character() to change this? Thanks Mary [[alternative HTML version deleted]]

Hi, I'm working in R 2.11.1 x64 on Windows x86_64-pc-mingw32. I'm trying to insert a very large CSV file into a SQLite database. I'm pretty new to working with databases in R, so I apologize if I'm overlooking something obvious here. I'm trying to work with the American Community Survey data, which is two 1.3GB csv files. I have enough RAM to read one of them into memory,

Hi R-users and R-experts, I am having a hard time in figuring out how to tackle regex questions where the "backslash" character is an integral part of the string. Let me explain how I?came across?this problem : I wanted to clearly see all the components in the windows environmental path variable. This is a long string.?For easy readability, I wanted to split up this string so that each

Hello Everyone,   Trying to help someone recover the contents of an SPSS.sav file using read.spss. This seemed to work well but produced a warning message. My code and the warning are displayed below.   Spent some time looking for previous questions about this warning. Found a lot of questions posted but wasn't able to figure out what the problem is.   Is there anyone out there who can explain