search for: rcourses

...pace is limited. Reserve your webminar seat now at: http://www.xlsolutions-corp.com/webminar.asp. You can also email Ms Jennifer McDonald ( jen at xlsolutions-corp.com) to register or request the free webminar video. Our March-April R training courses are available at: www.xlsolutions-corp.com/rcourses Regards - Sue Turner Senior Account Manager XLSolutions Corporation North American Division 1700 7th Ave Suite 2100 Seattle, WA 98101 Phone: 206-686-1578 Email: sue at xlsolutions-corp.com web: www.xlsolutions-corp.com/rcourses

Hi folks, I am working on my student internship to USA, california and would like to attend a R Advanced Programming course while I am in USA. Where can I find such a course. I am new to this list. Trevor O'brien >From Ireland. [[alternative HTML version deleted]]

I'm making some functions to illustrate regressions and I have been staring at termplot and predict.lm and residuals.lm to see how this is done. I've wondered who wrote predict.lm originally, because I think it is very clever. I got interested because termplot doesn't work with interactive models: > m1 <- lm(y ~ x1*x2) > termplot(m1) Error in `[.data.frame`(mf, , i) :

I have been making simple functions to display regressions in a new package called "rockchalk". For 3d illustrations, my functions use persp, and I've grown to like working with it. As an example of the kind of things I like to do, you might consult my lecture on multicollinearity, which is by far the most detailed illustration I've prepared.

Not precisely an answer to your question but here are some OO R links that I have collected over time. Not sure if all these links still work. <a href="http://www.stat.wisc.edu/~st771-1/slides/wk2-4.pdf">Bates</a> | <a href="http://www.maths.lth.se/help/R/">Bengtsson</a> | <a

Solo entendí bien lo de no usar el mouse jejeje. De echo es algo que yo me estoy acostumbrando bastante, a no tener que agarrar el mouse para todo, me resulta más fácil y rápido hacer las cosas sin sacar las manos del teclado. Por lo que vi no es muy sencillo el tema de entrarle al emacs, y como no ando con tiempo excedente para dedicarle tendré que dejarlo para más adelante o dedicarle algún

Hello Everyone,   I have just started learning R and am in the process of figuring out what it can and can't do. I must say I am very impressed with R so far and am amazed that something this good can actually be free.   Recently, I finished reading R for SAS and SPSS Users and have begun reading SAS and R and Data Manipulation with R. Based on what I've read in these books and elsewhere,

Buenas Fernando, podrías recomendar alguna lectura/tutorial/web para alguien que siempre escucho hablar de las bondades del emacs pero nunca lo usó? Como para iniciantes. Gracias, saludos! Fernando Macedo El 21/03/17 a las 21:31, Fernando Arce via R-help-es escribió: > Buenos dias, que tal? > yo utilizo emacs ess (emacs speaking statistics). Para mi es de lejos la mejor herramienta para

Dear R-wizards! I have been learning on my own how to use this fantastic program.. but I agree with some people that even with the manuals, the faq and so on.. when you are sitting fully alone.. progress can be ... slow... very slow indeed.. In fact sometimes, looking at the "solutions" provided by some of you- I am just flabbergasted to the point that I couldn't figure out how to

I tried multiple imputation with aregImpute() and fit.mult.impute() in Hmisc 3.8-3 (June 2010) and R-2.12.1. The warning message below suggests that summary(f) of fit.mult.impute() would only use the last imputed data set. Thus, the whole imputation process is ignored. "Not using a Design fitting function; summary(fit) will use standard errors, t, P from last imputation only. Use

The subject of your email is missing. Perhaps you need to read the Posting Guide (again?) about attachments. Embedding your example directly in the body of the email is generally more accessible in archives than attaching it. -- Sent from my phone. Please excuse my brevity. On April 27, 2016 1:14:17 PM GMT+01:00, G.Maubach at gmx.de wrote: >Hi All, > >I am addressing this post to all

Hi All, I am addressing this post to all who are new to R. When learing R in the last weeks I took some notes for myself to have code snippets ready for the data analysis process. I put these snippets together as a script template for future use. Almost all of the given command prototypes are tested. The template script contains snippets for best practices and leaves out the commands that

...s possible for these openings. Regards Jennifer McDonald Assistant to Mary RITZ Research and Consulting XLSolutions Corporation North American Division 1700 7th Ave Suite 2100 Seattle, WA 98101 Phone: 206-686-1578 Email: jen at xlsolutions-corp.com web: www.xlsolutions-corp.com/rcourses ------------------------------ Message: 97 Date: Tue, 4 May 2010 19:39:41 -0400 From: Gabor Grothendieck <ggrothendieck at gmail.com> To: ivo welch <ivo.welch at gmail.com> Cc: r-help <r-help at stat.math.ethz.ch> Subject: Re: [R] R formula language---a min and max function? Me...