Re: [R] exporting a table to latex

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Rainer M Krug Sent: Wednesday, December 13, 2006 8:47 AM To: r-help@stat.math.ethz.ch Subject: [R] exporting a table to latex Is there another way of formating the values to three decimal

Re: [R] evolutionary computing in R

Hi Christian, the language spoken on this mailing list is English not German. As far as I know there is one package called gafit which is intended for... library(gafit) ?gafit ...Genetic Algorithm for Curve Fitting Is this something you are looking for? For non-German speakers who are

Re: [R] References verifying accuracy of R for basic statisticalcalculations and tests

Hi, [mailto:[EMAIL PROTECTED] On Behalf Of Corey Powell Do you know of any references that verify the accuracy of R for basic statistical calculations and tests. The results of these studies should indicate that R results are the same as the results of other statistical packages to a

Re: [R] References verifying accuracy of R for basic statisticalcalculations and tests

-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Prof Brian Ripley `Correct' as in `as obtained by NIST'? It is a considerable assumption that the reference results are 'correct' or 'accurate'. I learnt from my work with analytical

Re: [R] Second Partial Derivatives

Hi, [mailto:[EMAIL PROTECTED] On Behalf Of Robert Mcfadden Does R have any build-in function which allow me to count second partial derivatives numerically? library(nlme) ?fdHess I hope this is the direction you wanted to take. Best, Roland -- This mail has been sent through

[R] OT: Monograph on Statistical Programming

Dear all, my question might be a bit off-topic. Is there anything like a standard textbook on statistical programming? With that I don't mean anything like MASS, S Programming, Programming with Data, ... (no offense meant, they are fantastic books and each of those three helped me a great deal).

Re: [R] Regression through the origin

Hi, a first step to answer your question: Regression through the origin (= without intercept) can be done by explicitly stating in the 'formula' argument '-1' If you check the help page of 'lm' for example: help(lm) It will say in the 'Details' section: A formula has an implied intercept term.

Re: [R] random generation of a factor

Hi, Does anybody know a function that generates a factor of length N with K levels given the proportions c(p1, p2,... ,pk)? It would not ## does this code piece help you? mydata - c(yesterday, today, tomorrow) myproportions - c(0.3, 0.5, 0.2) n - 20 sample(x=mydata, size=n,

[R] Tiny Typo in R Data Import/Export Manual

Dear all, in the first paragraph in Section 4.3.2 of the R Data Import/Export Manual, it is written 'We havew tested...'. Most likely it should be 'We have tested...' It is just such a minor thing that I was unsure whether to submit a bug report. I use now R 2.2.1 on Win32 but I guess this is

Re: [R] How to get the intercept from lm?

Hi, I hope the following code helps. Best, Roland ## creating example data xx - 1:30 yy - 3 + 2*xx + rnorm(length(xx), mean=0, sd=2) plot(xx,yy) # looks reasonable ## the 'lm' mymodel - lm(yy~xx) summary(mymodel) # just looking at the results ## extracting intercept and slope:

Re: [R] Linux editor like WinEdt?

Hi, I initiate in R - Linux and I've some problems to find an editor with R interface as like RWinEdt for WinEdt. Anyone know one? a good interface, for sure, is Emacs[1] (or XEmacs[2]) in conjunction with ESS[3]. The problem is, however, that it takes a while and some commitment to get

[R] Linking Rblas

Dear all, when making a DLL via Rcmd SHLIB is there a way to link against a library such as Rblas (I am on a Windows platform) on a case to case basis? I played a bit around with some self-written C-code which should call the function 'dasum' defined in Blas.h. I encountered the following

Re: [R] Linking Rblas [under Windows]

Dear Prof. Ripley, thank you very much. It works now absolutely fine using a Makevars file with the contents you suggested. Thanks again, Roland -Original Message- From: Prof Brian Ripley [mailto:[EMAIL PROTECTED] Sent: Thursday, March 09, 2006 12:09 PM To: Rau, Roland Cc: r-help

[R] Numerical Mathematics Consortium

Dear all, I found a link to the Numerical Mathematics Consortium http://www.nmconsortium.org/index.aspx Their rationale can be summarized (as far as I understood) by the paragraphs which I copied from their homepage and pasted below. Maybe this could be of interest also for the development of R?

Re: [R] Tranferring R results to word prosessors

-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Romain Francois Sent: Thursday, February 09, 2006 3:54 PM To: Tom Backer Johnsen One way could be to output in html format from R (with the R2HTML package) and then read back the html from your

Re: [R] R- License

Hi, From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Subject: [R] R- License Hello. We are trying to install R on our network, and I wanted to ask if there is a user license agreement. I will be grateful if somebody can send me a link to it; if one

Re: [R] sort columns

Hi, is this what you were looking for? sort(c(v1, v9090, v910, v990, v908)) [1] v1v908 v9090 v910 v990 library(gtools) mixedsort(c(v1, v9090, v910, v990, v908)) [1] v1v908 v910 v990 v9090 Best, Roland -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL

Re: [R] A comment about R:

-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gabor Grothendieck Sent: Monday, January 02, 2006 4:59 PM To: Philippe Grosjean Cc: Kort, Eric; Kjetil Halvorsen; R-help@stat.math.ethz.ch Subject: Re: [R] A comment about R: Probably what is

[R] Reshaping data

Dear all, given I have data in a data.frame which indicate the number of people in a specific year at a specific age: n - 10 mydf - data.frame(yr=sample(1:10, size=n, replace=FALSE), age=sample(1:12, size=n, replace=FALSE), no=sample(1:10, size=n,

Re: [R] Reshaping data

Hi, thank you very much for your fast reply. It worked fine. In the meantime, I also had now an idea using a function from the apply-family (see below for the code). The more I use R, the more I get the impression that either the apply-family or outer() can solve most of my data-transformation

Re: [R] Dancing lissajous

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Wednesday, November 23, 2005 9:42 AM To: r-help@stat.math.ethz.ch Subject: [R] Dancing lissajous http://www.geocities.com/robsteele/ this is what pops up when I try

Re: [R] Can I run both R and Python through Emacs

Dear Sri, probably this is the wrong list to address this question. For example, there are the newsgroups comp.emacs.xemacs or comp.lang.python which are probably more appropriate. Nevertheless, I don't think you need to do anything to configure XEmacs for Python. Just open or create a file with

Re: [R] Optim function

Hi, is this what you meant? myfun - function(x) { return(x^2) } optim(par=0.5, fn=myfun, method=BFGS)$par Best, Roland -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Friday, October 28, 2005 1:23 AM To:

Re: [R] How to print output during for loops?

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Martin Lam I was wondering, if it is possible to print out the values of variables while you are in a for/while loop? Like this for example: for (i in 1:5) { i } yes, should be

Re: [R] outer-question

- From: Thomas Lumley [mailto:[EMAIL PROTECTED] Sent: Thursday, October 27, 2005 11:39 PM To: Rau, Roland Cc: r-help@stat.math.ethz.ch Subject: Re: [R] outer-question You want FAQ 7.17 Why does outer() behave strangely with my function? -thomas On Thu, 27 Oct 2005, Rau

[R] outer-question

Dear all, This is a rather lengthy message, but I don't know what I made wrong in my real example since the simple code works. I have two variables a, b and a function f for which I would like to calculate all possible combinations of the values of a and b. If f is multiplication, I would simply

Re: [R] survival frailty models

Hi, From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of lamack lamack Dear all, someone could send me a introductory reference about Survival Frailty Models??? what about this article: @article{vaupel79, author={Vaupel, James W. and Manton, Kenneth G. and Stallard,

Re: [R] symbolic math

Hi, -Original Message- [mailto:[EMAIL PROTECTED] On Behalf Of Giannitrapani, Marco GSUK-GSSC Subject: [R] symbolic math Does anyone knows if it exists a symbolic math package in R, that allows to compute derivatives, integrals, etc.? Have a look at: ?D Does exist a

Re: [R] Teaching R - In front of the computer?

Dear all, thanks for telling me your experiences how you proceed teaching R. I am currently giving a five week course teaching R to 16 graduate-level students consisting of 12 sessions à 1.5 hours. Two weeks have passed during that course and I was just questioning myself whether my style of

[R] Teaching R - In front of the computer?

Dear R-Users, given you have been teaching R to students (grad level, mainly social science background, no previous programming experience, 80% know SPSS), what are your experiences concerning the style of teaching? Do you prefer to stand in front of the class like in normal lectures and you show

[R] power of a matrix

Dear all, I have a population with three age-classes, at time t=0 the population is: n.zero - c(1,0,0) I have a transition matrix A which denotes fertility and survival: A - matrix(c(0,1,5, 0.3,0,0, 0,0.5,0), ncol=3, byrow=TRUE) To obtain the population at t=1, I calculate: A %*% n.zero To

Re: [R] power of a matrix

35, Leuven, Belgium Tel: +32/16/336899 Fax: +32/16/337015 Web: http://www.med.kuleuven.be/biostat/ http://www.student.kuleuven.be/~m0390867/dimitris.htm - Original Message - From: Rau, Roland [EMAIL PROTECTED] To: R-Help r-help@stat.math.ethz.ch Sent: Wednesday, August 17

Re: [R] vectorization

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dimitri Joe Sent: Friday, June 17, 2005 7:01 PM To: R-Help Subject: [R] vectorization Hi there, I have a data frame (mydata) with 1 numeric variable (income) and 1 factor (education). I

[R] Arranging Plots

Dear all, I'd appreciate any hints how to arrange some plots. I have three plots. I would like to arrange them in the following order: - Plot 1 and Plot 2 should be in the upper row - Plot 3 should be in the lower row but centered in the middle. I hope the following sketch will help

RE: [R] Arranging Plots

Dear all, thank you very much for your help. I would like to thank Sean Davis, Barry Rowlingson, and Pierre Lapointe for their fast help. I actually use now the approach suggested by Barry Rowlingson via the split.screen() function. Thanks, Roland P.S. Three solutions in 30 minutes...and the

RE: [R] good editor for R sources ?

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of vincent (Sorry if the question has already been answered.) Could someone please suggest a good text editor for writing R sources ? (I know emacs exists ... but I find it a bit heavy). I use

RE: [R] emacs + R?

Hi, However, as I try to start R within emacs as recommended: C-u M-x R emacs answers [no match] the same if I provide the whole path to the executable: C-u M-x /usr/bin/R[no match] given you have installed ESS (Emacs Speaks Statistics), you can start an R session within Emacs

RE: [R] r under linux: creating high quality bmp's for win users

Dear useRs, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jan T. Kim Sent: Tuesday, March 22, 2005 1:18 PM To: r-help@stat.math.ethz.ch Subject: Re: [R] r under linux: creating high quality bmp's for win users On Tue, Mar 22, 2005 at

RE: [R] Mandrake 10.1

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of bogdan romocea Sent: Tuesday, March 15, 2005 2:49 PM I would suggest that you consider another GNU/Linux distribution, I don't think it is necessary. Mandrake 10.1 is fine for running R.[1] I

RE: [R] Interval censoring in Survival analysis

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of AMOROS NAVARRO, ALEX I would like to know if R programme allows doing different kinds of censoring in his last version. What kind of package should I use Yes, try the following:

RE: [R] ESS

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mahdi Osman Sent: Thursday, March 03, 2005 11:57 PM To: r-help@stat.math.ethz.ch Subject: [R] ESS I can not start R proccess or ESS from within XEmacs. What is going wrong? Do you have a

RE: [R] averaging within columns

Hi, I'm hoping there is something like mean(dataname$wtime[name]) which will just create a column with length equal to the number of different names (levels) and an average wtime for each. So far though, I haven't had much luck figuring that one out. Does the following code do

RE: [R] Sorting a matrix on two columns

Hi Glen, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jones, Glen R If a matrix with 5 columns has been defined and the first two columns need to be sorted in ascending order, how can this be achieved whilst ensuring the other 3 columns data are in

RE: [R] simple example of C interface to R

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Friday, February 04, 2005 10:40 PM To: Roger Bivand Cc: r-help@stat.math.ethz.ch Subject: Re: [R] simple example of C interface to R On Fri, Feb 04, 2005 at 09:09:37PM +0100,

RE: [R] Surprising Behavior of 'tapply'

: : : --- Rau, Roland Rau at demogr.mpg.de escribió: : Dear all, : : I wanted to make a two-way-table of two variables : with a counting : variable stored in another column of a dataframe. In : version 1.9.1, the : behavior is as expected as shown in the simplified : example code

[R] Surprising Behavior of 'tapply'

Dear all, I wanted to make a two-way-table of two variables with a counting variable stored in another column of a dataframe. In version 1.9.1, the behavior is as expected as shown in the simplified example code. sex - rep(c(F, M), 5) income - c(rep(low, 5), rep(high, 5)) count - 1:10 mydf

[R] Avoiding a Loop?

Dear R-Helpers, I have a matrix where the first column is known. The second column is the result of multiplying this first column with a constant const. The third column is the result of multiplying the second column with const. So far, I did it like this (as a simplified example):

RE: [R] Avoiding a Loop?

PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, January 21, 2005 3:57 PM To: Rau, Roland Cc: r-help@stat.math.ethz.ch; [EMAIL PROTECTED] Subject: Re: [R] Avoiding a Loop? Does this do what you want? nr.of.columns - 4 myconstant - 27.5 mymatrix - matrix(myconstant, nrow=5, ncol

[R] useR 2005 ?

Dear R-Help-List, are there any plans to organize a useR conference in 2005? Best, Roland + This mail has been sent through the MPI for Demographic Rese...{{dropped}} __ R-help@stat.math.ethz.ch mailing list

[R] No Graphics Window, Mandrake 10.1

Dear all, I installed Mandrakelinux 10.1 (community) on my notebook. Before, I used Mandrakelinux 9.1 (and later 10.0 as an update). Now I wanted to compile, as before, R. In the beginning, nothing worked but it seemed to be the problem of GCC 3.4.1 which was shipped with my distribution. After

RE: [R] Increased execution speed of R2.0.1?

Dear R-Community, [EMAIL PROTECTED] wrote: tree). There used to be an alpha verision of byte-compiler for R - is it now included into official version of R? Is this byte-compiler publicly available (even if it is only an alpha-version)? Thanks, Roland I was searching the R-help archives.

RE: [R] ess in Windows (newbie Q)

Reposting... -Original Message- From: Rau, Roland Sent: Tuesday, December 07, 2004 2:39 PM To: '[EMAIL PROTECTED]'; [EMAIL PROTECTED] Subject: RE: [R] ess in Windows (newbie Q) Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Murray

RE: [R] How about a mascot for R?

reposting... -Original Message- From: Rau, Roland Sent: Tuesday, December 07, 2004 2:57 PM To: [EMAIL PROTECTED] Subject: RE: [R] How about a mascot for R? Dear all, browsing through the suggestions, I have the impression that the general direction is towards an animal from New

RE: [R] (no subject)

Hi -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Angela Re Sent: Friday, November 26, 2004 5:26 PM To: [EMAIL PROTECTED] Subject: [R] (no subject) I'd like to know how to superimpose a Student distribution pt on a histogram. I think I have to use the

RE: [R] erase columns

Hi, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of michele lux Sent: Dienstag, 14. September 2004 10:44 To: [EMAIL PROTECTED] Subject: [R] erase columns Can somebody remember me which is the command to erase columns from a data frame? Thanks Michele I

RE: [R] newbie question: how to read a file into a matrix

Hi, -Original Message- From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED] On Behalf Of Gaby Aguilera Sent: Thursday, August 26, 2004 5:47 PM To: [EMAIL PROTECTED] Subject:[R] newbie question: how to read a file into a matrix matrix

RE: [R] R and Latex tables

Hi, -Original Message- From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED] On Behalf Of Joao Pedro W. de Azevedo Sent: Wednesday, August 25, 2004 10:43 AM To: [EMAIL PROTECTED] Subject: [R] R and Latex tables Dear R users, I would like to know if there is any way that I can

RE: [R] Win-Edt and Sweave

Hi, -Original Message- From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED] On Behalf Of Joao Pedro W. de Azevedo Sent: Wednesday, August 25, 2004 5:25 PM To: [EMAIL PROTECTED] Subject: [R] Win-Edt and Sweave Does anyone knows if there is any plugin for Sweave to run on

RE: [R] S - R

Hi, -Original Message- From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED] On Behalf Of Zachary Skrivanek Sent: Wednesday, August 25, 2004 6:29 PM To: [EMAIL PROTECTED] Subject: [R] S - R 'source'). Is there any way that I can save a list object in S that can be read into

RE: [R] how to draw two graphs in one graph window

Hi, -Original Message- From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED] On Behalf Of Chuanjun Zhang Sent: Sunday, August 15, 2004 1:14 AM To: [EMAIL PROTECTED] Subject:[R] how to draw two graphs in one graph window it is not really

[R] Giving a first good impression of R to Social Scientists

Dear all, in the coming Winter Semester, I will be a teaching assistant for a course in Survival Analysis. My job will be to do the lab sessions. The software used for these lab sessions will be R. Most of the students have a background in social sciences and the only stats package they used so

[R] RE: Giving a first good impression of R to Social Scientists

Hi, -Original Message- From: Vito Ricci [SMTP:[EMAIL PROTECTED] do you know there are several GUI for R? See: [...] R-Commander is quite like GUI of commercial softwares. Yes, I do know the R-Commander. But I did not want to give them a GUI but rather expose them

RE: [R] Replace only Capital Letters

did not work, because of the unused argument(s) (perl ...). Thanks again, Roland -Original Message- From: Prof Brian Ripley [SMTP:[EMAIL PROTECTED] Sent: Thursday, July 22, 2004 7:58 PM To: Rau, Roland Cc: '[EMAIL PROTECTED]' Subject: Re: [R] Replace only Capital Letters

[R] Replace only Capital Letters

Dear All, I have these data: exampledata - c(This is one item, This is Another One, And so is This) I would like to find each occurence of a blank space followed by a Capital Letter and replace it by a blank space, a left curly brace, the respective Capital Letter, and then a right curly brace.

RE: [R] Barplots and error indicators: Some R-Code

Dear all, -Original Message- From: Frank E Harrell Jr [SMTP:[EMAIL PROTECTED] Sent: Friday, June 18, 2004 4:48 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: [R] Barplots and error indicators: Some R-Code Bar charts have many problems as pointed out in Bill

RE: [R] problems with starting R

Hi Sabine, -Original Message- From: Sabine Bader [SMTP:[EMAIL PROTECTED] Sent: Monday, May 24, 2004 2:22 PM To: [EMAIL PROTECTED] Subject: [R] problems with starting R When I try to start R from my desktop, an information-window pops up: Fatal error: Invalid HOMEDRIVE.

RE: [R] Isotopic notation in plots

Hi! -Original Message- From: Andersson, Henrik [SMTP:[EMAIL PROTECTED] Sent: Tuesday, May 18, 2004 12:00 PM To: [EMAIL PROTECTED] Subject: [R] Isotopic notation in plots plot(1:10,xlab=expresssion(.^{14}*C)) # this works, but is not I wonder how this works

RE: [R] Size of R user base

Hello, -Original Message- From: Philippe Grosjean [SMTP:[EMAIL PROTECTED] Sent: Tuesday, April 20, 2004 10:47 AM To: [EMAIL PROTECTED] Subject: RE: [R] Size of R user base Of course, this will only work with computers connected to the internet,... but at least, it could

RE: [R] Question on Data Simulation

Hello, -Original Message- From: Jingky P. Lozano [SMTP:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 2:15 PM To: [EMAIL PROTECTED] Subject: [R] Question on Data Simulation Dear mailing list, Do you know a specific package in R where I can create an artificial

RE: [R] strange thing with sd

Hello, -Original Message- From: Andreas Pauling [SMTP:[EMAIL PROTECTED] Sent: Monday, March 29, 2004 4:02 PM To: [EMAIL PROTECTED] Subject: [R] strange thing with sd Shouldn't it give always zero? I was running your example code, and I always had the result zero

[R] Error in 'legend' help?

Dear all, maybe I have misunderstood something but to me it seems like a minor error in the help for ?legend for the argument 'bg'. There it says: bg: the background color for the legend box. (Note that this is only used if 'bty = n'.) I think, however, that it should be

RE: [R] colors, lines, characters .... documentation

Hello, -Original Message- From: Monica Palaseanu-Lovejoy [SMTP:[EMAIL PROTECTED] Sent: Wednesday, March 24, 2004 4:06 PM To: [EMAIL PROTECTED] Subject: [R] colors, lines, characters documentation Hi, Very so often when i am plotting something, doing a histogram, or

RE: R for economists (was: [R] Almost Ideal Demand System)

Hello, -Original Message- From: Mahmoud K. Okasha [SMTP:[EMAIL PROTECTED] Sent: Thursday, February 19, 2004 3:14 PM To: [EMAIL PROTECTED] Subject: Re: R for economists (was: [R] Almost Ideal Demand System) Hello, I know a few papers in economics and econometrics using R.

RE: [R] Maximum likelihood estimation in R

Hi, -Original Message- From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED] Sent: Sunday, February 15, 2004 10:24 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: [R] Maximum likelihood estimation in R Hello, Use x=rnorm(100, mean=3, sd=1) library(MASS)

RE: [R] moments, skewness, kurtosis

Hi, -Original Message- From: Samuelson, Frank* [SMTP:[EMAIL PROTECTED] Sent: Monday, February 09, 2004 1:56 PM To: [EMAIL PROTECTED] Subject: [R] moments, skewness, kurtosis I checked the help and the mailing list archives, but I can find no mention of a routine that

RE: [R] Another question, unfortunately. . . .(Installing foreig n/trying to import/export SAS files)

Hi, -Original Message- From: Shoultz, Gerald [SMTP:[EMAIL PROTECTED] Sent: Monday, February 09, 2004 3:38 PM To: [EMAIL PROTECTED] Subject: [R] Another question, unfortunately. . . .(Installing foreign/trying to import/export SAS files) I am trying to use read.ssd and

RE: [R] Various newbie questions

Hi, -Original Message- From: Philippe de Rochambeau [SMTP:[EMAIL PROTECTED] Sent: Wednesday, February 04, 2004 12:33 PM To: [EMAIL PROTECTED] Subject: [R] Various newbie questions year snow.cover 1970 6.5 1971 12.0 1972 14.9 1973 10.0 1974 10.7 1975 7.9 ...

RE: [R] I can't make .C(...) web-page example.

Hi! I am by no means an R-expert nor a C-expert but the document An Introduction to .C Interface to R by Roger D. Peng and Jan de Leeuw helped me a lot to find out how it works in principle to use the .C function call. You can find it on the homepage of Roger D. Peng

[R] Survival, Kaplan-Meier, left truncation

Dear all, I have data from 1970 to 1990 for people above age 50. Now I want to calculate survival curves by age starting at age 50 using the Kaplan Meier Estimator. The problem I have is that there are already people in 1970 who are older than 50 years. I guess this is called delayed entry or

[R] FW: Symposium COMPSTAT 2004

Dear all, I just received the following message, and I think it might be of interest to the R-list. Cordially, Roland - all people interested in COMPSTAT 2004 Symposium Prague December 8, 2004 Dear colleague, thank you very much for your

RE: [R] R 1.8 for debian

Hi Martin, Another question would be, how I can keep all my previously installed packages. will they be kept in '/usr/local/lib/R/site-library or does the new R overwrite these addional packages? cheers Martin don't know about your first question. But your second question has

RE: [R] Previous Commands, Summary

and Brian Ripley. Best, Roland -Original Message- From: Prof Brian Ripley [SMTP:[EMAIL PROTECTED] Sent: Thursday, October 09, 2003 10:49 AM To: Philippe Glaziou Cc: [EMAIL PROTECTED] Subject: Re: [R] Previous Commands On Thu, 9 Oct 2003, Philippe Glaziou wrote: Rau, Roland

RE: [R] r editors

Hi, I can recommend two editors: - Emacs/XEmacs in conjunction with the ESS-package (ESS= Emacs Speaks Statistics). It is free software. However, it takes a while until it is working nicely - especially if you have no experience with Emacs/XEmacs. One of the nice features is that you can run R

RE: [R] Characters and Numeric Values in One Matrix

Thank you very much for the advice using data.frame(I(names), ages) I received two solutions within 15 minutes of my initial request. What a quick and nice counterexample for the often heard claim: Free Software does not give you any support! Thanks again, Roland