Re: [R] \n and italic() in legend()

Hi Marc, I think it would be wrong to leave readers with the impression that it's somehow improper to use c() in drawing a legend, because in fact, it works so well. What doesn't work so well is mixing expression() calls with escaped characters like "\n" (or "\r"), and that's probably due to

Re: [R] \n and italic() in legend()

Hi Marc I forgot about the other things than atop in my reply. Others seem to have exhausted base graphics options Could using grid.text solve your problems ? e.g. Guide code plot(1,1) grid.clip() vp <- viewport(width = 1, height = 1) pushViewport(vp) grid.text( "text", 0.25,0.25)

Re: [R] [FORGED] Export R output in Excel

Just a very brief footnote. I is easy to write badly structured spreadsheets. But if people dong this would not have spreadsheets and be forded to write code, they probably also would write badly structured code. There is a lot of bad R code around also! > On Dec 29, 2016, at 15:40, Bert

Re: [R] Problems when trying to install and load package "rzmq"

Something like that. For all I know, MacOSX might work. Read the system requirements yourself. I don't know all the systems that can meet those requirements. -- Sent from my phone. Please excuse my brevity. On December 29, 2016 1:04:53 PM PST, Paul Bernal wrote:

Re: [R] \n and italic() in legend()

Hi, Thanks a lot to Duncan Mackay for the trick using atop() [but the legends are centered and not left aligned] and also for the suggestion of William Michels to use simply ",". However this last solution prevents to use several legends. Here is a solution to allow both return within a

Re: [R-es] Conversión de datos a fechas

Hola, Puedes hacerlo entre otras formas así: library(lubridate) gastos$fecha <- dmy(gastos$fecha) Saludos, Carlos Ortega www.qualityexcellence.es El 29 de diciembre de 2016, 21:27, Horacio escribió: > Buenas, esta pregunta es un poco elemental, pero estoy haciendo mis

Re: [R] Problems when trying to install and load package "rzmq"

Dear Jeff, Thank you for your fast and kind reply. When you say that you do not think this can be done on windows, then I would have to use something like Ubuntu or Linux? Best regards Paul 2016-12-29 16:00 GMT-05:00 Jeff Newmiller : > Read the system requirements

Re: [R] Problems when trying to install and load package "rzmq"

Read the system requirements [1]. I don't think you can do this on windows. [1] https://cran.r-project.org/web/packages/rzmq/index.html -- Sent from my phone. Please excuse my brevity. On December 29, 2016 12:23:26 PM PST, Paul Bernal wrote: >After connecting to a

[R-es] Conversión de datos a fechas

Buenas, esta pregunta es un poco elemental, pero estoy haciendo mis primeras experiencias en R. Yo tengo un CSV con el siguiente formato... fecha;Gastos;media móvil;Holt Winter 31/08/02;2498,5;;2498,5 29/09/02;2250,93;2320,63;2424,229 31/10/02;2212,46;2097,87;2360,6983

[R] Problems when trying to install and load package "rzmq"

After connecting to a mirror, I typed the following command: install.packages("rzqm") but I received the following message: ERROR: compilation failed for package 'rzmq' removing 'E:/Documents/R/win-library/3.3/rzmq' package which is only available in source form, and may need compilation of

Re: [R] Help

> On Dec 29, 2016, at 7:38 AM, Habtamu Gebreselassie > wrote: > > I had installed R studio desktop in my laptop but i could n't use it > properly due an output "Error in normalizePath(dir, winslash = "/", > mustWork = TRUE) : > unused argument(s) (winslash = "/",

Re: [R] ggplot2 package: argument of expand with scale_x_discrete()

Use coord_fixed() --Ista On Thu, Dec 29, 2016 at 9:59 AM, Fix Ace via R-help wrote: > > > > Hello, there, > What exactly does "expand" do for this function? > I followed the examples from the manual to get a plot: > > d <- ggplot(subset(diamonds, carat > 1), aes(cut,

[R] Help

I had installed R studio desktop in my laptop but i could n't use it properly due an output "Error in normalizePath(dir, winslash = "/", mustWork = TRUE) : unused argument(s) (winslash = "/", mustWork = TRUE)" on r console. please i am in need of your immediate assistant. with regards.

[R] ggplot2 package: argument of expand with scale_x_discrete()

Hello, there, What exactly does "expand" do for this function? I followed the examples from the manual to get a plot: d <- ggplot(subset(diamonds, carat > 1), aes(cut, clarity)) +geom_jitter() I would like to have all the dots in a square instead of rectangular range. When I applied d +

Re: [R] Export R output in Excel

Hi Bryan (and Petr), If you want to write tsv-style data from R to clipboard on a Mac (e.g. for pasting into Numbers), you should do: > x1 <- matrix(1:6, nrow =2) > clip <- pipe("pbcopy", "w") > write.table(x1, file=clip, sep = "\t", row.names = FALSE, fileEncoding = > "UTF-8" ) > close(clip)

Re: [R] [FORGED] Export R output in Excel

Oh nuts! I replied all. I apologize for the noise! Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Thu, Dec 29, 2016 at 6:40 AM, Bert Gunter

Re: [R] [FORGED] Export R output in Excel

(Private -- as this is just my personal opinion and not really helpful). I found your comments informative. Thank you. My own experience with scientific colleagues -- biologists mostly -- who use Excel in the way that you describe is that the "haptic" (great word!) ease with which they

Re: [R] Export R output in Excel

Hi Jim, Your assumption is correct. When running the analyses in R and want to export the output that appears in the console window to Excel(.csv) file. I believe it is easier to do if the export it done to an Excel (.CSV) file. So is there a way to export the analyses in the console window to

Re: [R] How to overlay lines and rectangles in lattice plot key

Thanks to all the persons who replied, I was hoping for a quick "grid-free" solution but I guess it is not Christmas time anymore :D Grid coding it is. On 12/29/2016 12:13 AM, Richard M. Heiberger wrote: Yes, but it will probably require work. I think you will need to write a grob that

Re: [R] Export R output in Excel

The "writeFindFn2xls" function in the sos package include 3 different ways to write an Excel workbook, depending on which packages, etc., you have installed. I wrote that, because I could not find one contributed package that as easy to install on every operating system. This writes an

Re: [R] [FORGED] Export R output in Excel

I don't really disagree with the below, but part of the issue is that analyses do not typically output results in data frame like formats (neither in the textual form or as R objects). Some people have attacked this issue by wrangling output into data frames, check the "broom" package. (The

Re: [R] \n and italic() in legend()

Hi Marc, I can't seem to get "\n" to work, but simply using c() and "y.intersp = 1" looks fine: > plot(1, 1) > v1 <- c(expression(italic("p")*"-value"), expression("based on > "*italic("t")*"-test")) > legend("topright", legend=v1, y.intersp = 1, bty="n") Hope this helps, Bill William

Re: [R] [FORGED] Export R output in Excel

Well, my few cents again. the packages openxslx and xlsx allow to write dataframes as Excel sheets. (xlsx is Java based, so it has more requirements to run than openxlsx, which is just C++ based) On Windows, R tools for Visual Studio allows Excel export. For Windows, there also is our Excel

Re: [R] \n and italic() in legend()

Hi Marc Try atop plot(1, 1) v1 <- expression(atop(italic("p")*"-value","based on "*italic("t")*"-test")) legend("topright", legend=v1, y.intersp = 3, bty="n") Regards Duncan Duncan Mackay Department of Agronomy and Soil Science University of New England Armidale NSW 2351 Email: home:

[R] \n and italic() in legend()

Hi everyone, Could someone help me to get both \n (return) and italic() in a legend. Here is a little example showing what I would like (but without the italic) and second what I get: plot(1, 1) v1 <- "p-value\nbased on t-test" legend("topright", legend=v1, y.intersp = 3, bty="n") plot(1,

Re: [R] Export R output in Excel

Hi Bryan, What functions like "htmlize" (prettyR) do is format the basic R output into HTML tables with the option of interspersed graphics. While I usually stop at the HTML stage, the output files can be imported into Word for those who cannot work out how to open them with an HTML browser. I

Re: [R] Export R output in Excel

On Wed, 28 Dec 2016 13:45:25 -0800 Bryan Mac wrote: > Hi, > > How do I export results from R to Excel in a format-friendly way? For > example, when I copy and paste my results into excel, the formatting > is messed up. > > Thanks. > > Bryan Mac > bryanmac...@gmail.com