similar to: import csv file into R, strange problem

I'm doing a text mining project where I have to manually enter a double quote as an element inside a vector. I tried char[10]='"'#where i enclosed the double quote in a pair of single quotes. But the result is [1] "\"". Somehow a back slash is added automatically. I also tried to enclose the double quote in a pair of double quotes. That didn't work either.

This is has been bugging me for a long time. Nobody around me seems to have this problem. I hope someone on the forum could help me. When I generate a R graph and want to bring the image into Word. I cannot copy and paste it like many of my classmates can do. The "Select" in Edit menu have all options grayed out. So what I ended up doing is to save it as pdf file and bring it

Package: xcp-squeezed Version: 1.3-13 Severity: serious User: debian-qa at lists.debian.org Usertags: piuparts piuparts.d.o Hi, during a test with piuparts I noticed your package failed to install due to incorrect dependencies in the init.d LSB header. Some debian notes are available from at http://wiki.debian.org/LSBInitScripts From the attached log (scroll to the bottom...): Selecting

Hi All I have downloaded the opensource xapi source code. I am not sure what the functins of the follow modules: 1 block_device_io 2 datamodel 3 xiu (I am puzzled by the name "xiu") 4 stats 5 rpc-light 6 rss 7 xb (I think the xapi needs not to talk to xenbus directly) 8 xsrpc (why it writes some "rpc" keys to path of "domain/<domid>" in the

Hi, Still fresh in R, tried to figure this out, now on my second day running with no luck (and a pile of hair on my desk) so I have thrown in the towel and would like to ask for some help. Here is what I am trying to do. I am trying to plot a distribution, I have 99 points, bound in the range xlim.min: -0.0173 xlim.max: 0.02103 However, I have a value outside this range (0.2454959) which I

Dear release team, I would like update the Wheezy package of xen-api with numerous small fixes. These aren't RC bugs, but I believe they are all worth fixing. I believe that the most important one to fix is #682202. Here's the changelog: * Fixes bashism in install-debian-pv.sh (Closes: #690612). * Fixes bashism in interface-visualise (Closes: #690710). * The /etc/init.d/xcp-squeezed

Dear listers, A quick question about breaks in hist(). The histogram is highly screwed to the right, say, the range of the vector is [0, 2], but 95% of the value is squeezed in the interval (0.01, 0.2). My question is : how to set the breaks then make the histogram look even? Thanks in advance, Leaf

> > Leaf Sun wrote: > > The histogram is highly screwed to the right, say, the range > > of the vector is [0, 2], but 95% of the value is squeezed in > > the interval (0.01, 0.2). I guess the histogram is as you wrote. See http://web.maths.unsw.edu.au/~tduong/seminars/intro2kde/ for a short explanation. > -----Original Message----- > From: Berton Gunter

Hi Everyone, Just noted that PBXinaFLASH failed me again on yet something else. The uniqueid field didn't update on the asteriskcdrdb in the past few months but it is available in the .csv files in /var/log/asterisk/cdr-csv/*.csv I have already re-did the asterisk-addons install with correct parameters to include future calls "uniqueid" in the table (I have no clue why these

Hi, I created the following example of a xyplot. The plot actually looks ok apart from that the x-axis is pretty squeezed/clinched. I tried aspect="fill" already but I want to have all 3 sub plots next to each other. I tried loads of different scaling varieties but with no significant result... library(lattice) N <- 6 d <-

Is there a way to write a csv file using a hash instead of an array? Something like this: header_keys = :first_name, :last_name, :email FasterCSV.open("path/to/file.csv", "w") do |csv| User.all.do |user| csv << user end end Thanks... -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To

Not sure this is a bug in R. Maybe its a bug in my understanding of unz(). The character 'b2' (hexadecimal) is in position 535 of line 1 of 'naughty.csv'. This character appears as superscript '2' and came to me in an EXCEL file that I converted to text in a comma separated ( *.csv ) format. The first line gets truncated by readLines after 534 characters using unz():

Hello, Is there a way to put multiple data.frames or objects into a single .csv ? I know I can use sink() to do this for a text file. Is there way to do it for a .csv? e.g. for sink() sink("c5.k.s.p.92.LN.sl.vs.mean.txt") symnum(c5.k.92.LN.sl.vs.mean) symnum(c5.s.92.LN.sl.vs.mean) symnum(c5.p.92.LN.sl.vs.mean) sink() Could I put these all into a single .csv, in a similar format to

Please see the following example. I can not write '"' to a csv file successfully. Could somebody let me if it is possible to write '"' to a csv file with the default setting of write.csv? my_home$ Rscript main_quote.R > x=rbind( + "\"A\"" + , "\"B\"" + ) > x [,1] [1,] "\"A\"" [2,]

Hello all, Have a little annoying issue with wreite.csv. It always writes out observation number. Is there a way to avoid this. Thanks, DL -- View this message in context: http://r.789695.n4.nabble.com/Have-write-csv-write-csv-without-observation-number-tp4030672p4030672.html Sent from the R help mailing list archive at Nabble.com.

Dear all, I am using ggplot with geom_tile to print as an image a matrix  I have. My matrix is a squared one of 512*512 cells.  The code that does that is written below > print(v + geom_tile(aes(fill=dB))+ opts(axis.text.x=theme_text(size=20),axis.text.y=theme_text(size=20), axis.title.x=theme_text(size=25) , axis.title.y=theme_text(size=25), legend.title=theme_text(size=25,hjust=-0.4) ,

Hi Roscoe, I couldn't make it though that excel worksheet without my eyes glazing over... but do you want something like data(mtcars) tab <- xtabs(~cyl + gear, data=mtcars) tab/sum(tab) ? Best, Isat On Mon, May 3, 2010 at 10:08 PM, Roscoe <Roscoe at exemail.com.au> wrote: > Dear R-Help, > > First post, be gentle... > > I am new to R: I can perform basic functions

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Assuming the following: > x <- data.frame(a=1:10, b=runif(10)) > str(x) 'data.frame': 10 obs. of 2 variables: $ a: int 1 2 3 4 5 6 7 8 9 10 $ b: num 0.692 0.325 0.634 0.16 0.873 ... > write.csv(x, "x.csv") > x2 <- read.csv("x.csv") > str(x2) 'data.frame': 10 obs. of 3 variables: $ X:

Dear R experts, I have been looking into the help-pages and old questions from the R-Help site, but the options offered there don't seem to work in my case. First of all, I am working on Windows XP, using R version 2.6.2. I am attaching two csv files as an example of how the data I am traying to put together is delivered to us. On the first row of every csv file is the name of the

Hello all, I wish to use read.csv to read a google doc spreadsheet. I try using the following code: data_url <- " http://spreadsheets0.google.com/spreadsheet/pub?hl=en&hl=en&key=0AgMhDTVek_sDdGI2YzY2R1ZESDlmZS1VYUxvblQ0REE&single=true&gid=0&output=csv " read.csv(data_url) Which results in the following error: Error in file(file, "rt") : cannot open