Re: [R] Best Regression Technique to Use

This query is not really appropriate for this list, which is about R programming, not statistical advice (although there is certainly some overlap). You should post to a statistical list like stats.stackexchange.com. Better yet, since you seem to be out of your depth statistically, why not find a

[R] Best Regression Technique to Use

I have a set of independent variables that are all BINARY, and my dependent variable is also BINARY. Should I use the logistic regression for this - using the glm function? [[alternative HTML version deleted]] __ R-help@r-project.org mailing

Re: [R] Utils - View mode - Filter

I am using the View command within R-Studio on Win10. On Sun, Mar 13, 2016 at 8:07 PM, Jeff Newmiller wrote: > Your step 1 is opaque... which command did you use, and were you using any > GUI (R itself is command line based), and what operating system are you > using?

Re: [R] Utils - View mode - Filter

On 13/03/2016 7:10 PM, Jeff Newmiller wrote: That is a different implementation of the View function than the one that is active inside RStudio. There's a lot of confusion here. View() in RStudio appears to run an RStudio-specific function, and in the version I'm running, cut and paste

Re: [R] Utils - View mode - Filter

That is a different implementation of the View function than the one that is active inside RStudio. -- Sent from my phone. Please excuse my brevity. On March 13, 2016 12:37:42 PM PDT, David Winsemius wrote: > >> On Mar 13, 2016, at 11:58 AM, Jeff Newmiller

Re: [R-es] Importación de texto con caracteres especiales

Muchas gracias Carlos, no se me había ocurrido que no se pudiera con UTF-8. A veces hay que empezar por las soluciones más simples. El Dom, 13 de Marzo de 2016, 8:16 pm, Carlos Ortega escribió: > Hola Raúl, > > > Utiliza como encoding "latin1"... > > > #- > >> ubicacion=" >

Re: [R-es] Importación de texto con caracteres especiales

Estimados Pienso que la opción de encoding tendría que funcionar, aunque se me ocurre una alternativa con expresiones regulares, tipo : http://stackoverflow.com/questions/10294284/remove-all-special-characters-from-a-string-in-r Javier Rubén Marcuzzi De: Carlos Ortega Enviado: domingo, 13 de

Re: [R] Utils - View mode - Filter

> On Mar 13, 2016, at 11:58 AM, Jeff Newmiller wrote: > > That function is installed by RStudio... it is not part of R. You should > report this bug to RStudio. I'm not sure that is the case. From the command line of the Mac GUI R.app, there is a `View` function. It

Re: [R-es] Importación de texto con caracteres especiales

Hola Raúl, Utiliza como encoding "latin1"... #- > ubicacion=" http://analisisydecision.es/wp-content/uploads/2011/09/intervencion_congreso.txt " > texto <- read.table (ubicacion,sep="\r",encoding="latin1",stringsAsFactors = FALSE) > head(texto) V1 1

Re: [R] Utils - View mode - Filter

That function is installed by RStudio... it is not part of R. You should report this bug to RStudio. -- Sent from my phone. Please excuse my brevity. On March 13, 2016 11:10:22 AM PDT, Ronen Cohen wrote: >I am using the View command within R-Studio on Win10. > >On Sun,

[R-es] Importación de texto con caracteres especiales

Compañeros, Me plantearon una duda el otro día en el blog sobre la problemática de leer un archivo de texto con caracteres españoles tales como tildes y eñes (http://analisisydecision.es/analisis-de-textos-con-r/#comment-93993) En un principio pensé que sería un problema de diccionarios en

Re: [R] Utils - View mode - Filter

Your step 1 is opaque... which command did you use, and were you using any GUI (R itself is command line based), and what operating system are you using? There is a Posting Guide mentioned at the bottom of every message on this list that can help you communicate clearly on the list. -- Sent

[R] Utils - View mode - Filter

Can't paste a value to the filter text box, using paste from by right-clicking the mouse and selecting paste from the context menu. How to reproduce: 1. view any data-frame 2. from the results copy any token 3. select filter mode 4. right click the mouse and select paste -- nothing happen, you

Re: [R] (no subject)

In line On 12/03/2016 16:02, Sudhansu Senapati wrote: library(caret) Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) : there is no package called ‘pbkrtest’ I do not see how this message could be clearer. It means you do not have the package

[R] (no subject)

I have loaded "caret" package to my R successfully with dependencies=TRUE. But when I go to library(caret), some namespaces are not loaded. > library(caret) Loading required package: lattice Loading required package: ggplot2 Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()),

Re: [R] Statistical analysis of olive dataset

On 3/12/2016 12:39 PM, Axel wrote: The main goal of my analysis is to determine which are the fatty acids that characterize the origin of an oil. As a secondary goal, I wolud like to insert the results of the chemical analysis of an oil that I analyzed (I am a Chemistry student) in order to

Re: [R] Everything in ggplot2 is blue

color is the border, fill is the inside color. You nees aes(x = W, y = IPouts, fill = SO) Best, Ista On Mar 12, 2016 10:43 PM, "KMNanus" wrote: > I’m working with a data frame called “Koufax” (his lifetime pitching > stats) in order to improve my ggplot2 skills. > > I’ve

Re: [R] (no subject)

> library(caret) Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) : there is no package called ‘pbkrtest’ In addition: Warning message: package ‘caret’ was built under R version 3.2.4 Error: package or namespace load failed for ‘caret’ The above message I am

Re: [R] Statistical analysis of olive dataset

Dear Axel Since you are using princomp (among other things) you might find the biplot function useful on the output of princomp. I have not studies your code in detail but you do seem to be doing several things in multiple ways using functions from different sources. I wonder whether it