Re: [R] For Loop

Very insightful. Thanks, Duncan Based on your opinion, is there any benefit to use the parallelism in the corporate computing environment where the size of data is far more than million rows and there are multiple cores in the server. Actually the practice of going concurrency or not is more

Re: [R] For Loop

hat's best. why bother to judge others subjectively? On Sun, Sep 23, 2018 at 1:18 PM Ista Zahn wrote: > > On Sun, Sep 23, 2018 at 1:46 PM Wensui Liu wrote: > > > > actually, by the parallel pvec, the user time is a lot shorter. or did > > I somewhere miss your invaluable

Re: [R] For Loop

apsed > 0.031 0.004 0.035 > > system.time(s2 <- Vectorize(function(i) log(c1[i + 1] / c1[i])) (1:len)) >user system elapsed > 1.258 0.022 1.282 > > Best, > Ista > > > > > On Sun, Sep 23, 2018 at 7:54 AM Ista Zahn wrote: > >> >

Re: [R] For Loop

or this one: (Vectorize(function(i) log(c1[i + 1] / c1[i])) (1:len)) On Sat, Sep 22, 2018 at 4:16 PM rsherry8 wrote: > > > It is my impression that good R programmers make very little use of the > for statement. Please consider the following > R statement: > for( i in 1:(len-1) )

Re: [R] For Loop

another version just for fun s <- parallel::pvec(1:len, function(i) log(c1[i + 1] / c1[i])) On Sat, Sep 22, 2018 at 4:16 PM rsherry8 wrote: > > > It is my impression that good R programmers make very little use of the > for statement. Please consider the following > R statement: > for(

Re: [R] Best R GUIs

how could you miss emacs + ess? On Wed, Dec 13, 2017 at 5:04 AM, Juan Telleria wrote: > Dear R Community Members, > > I would like to add to one article I have written the best Graphical User > Interfaces the R programming language has. > > For the moment I know: > A)

Re: [R] M-x R gives no choice of starting dir

i am using emacs on ubuntu and have no such issue. On Mon, Sep 11, 2017 at 10:31 AM, Christian wrote: > Hi, > > I experienced a sudden change in the behavior of M-x R in not giving me > the choice where to start R. May be that I botched my preferences. I am > using

Re: [R] Using R and Python together

In https://statcompute.wordpress.com/?s=rpy2, you can find examples of rpy2. In https://statcompute.wordpress.com/?s=pyper, you can find examples of pyper. On Fri, Mar 31, 2017 at 11:38 AM, Kankana Shukla wrote: > I'm not great at rpy2. Are there any good examples I

Re: [R] Using R and Python together

How about pyper? On Thu, Mar 30, 2017 at 10:42 PM Kankana Shukla wrote: > Hello, > > I am running a deep neural network in Python. The input to the NN is the > output from my R code. I am currently running the python script and calling > the R code using a subprocess

Re: [R] Run a Python code from R

take a look at rpython or rPithon package On Wed, Nov 16, 2016 at 4:53 PM, Nelly Reduan wrote: > Hello, > > > How can I run this Python code from R ? > > import nlmpy nlm = nlmpy.mpd(nRow=50, nCol=50, h=0.75) nlmpy.exportASCIIGrid("raster.asc", nlm) > > >

Re: [R] Logistic Regression

gt; R-help@r-project.org <javascript:;> mailing list -- To UNSUBSCRIBE and > more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible

Re: [R] Logistic Regression

_ > R-help@r-project.org <javascript:;> mailing list -- To UNSUBSCRIBE and > more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and pro

Re: [R] Use SQL in R environment

project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- WenSui Liu https://statcompute.wordpress.com/ [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNSUBSCR

[R] How to calculate the prediction interval without knowing the functional form

If I have predictions derived empirically without knowing the functional form, is there a way to calculate the prediction interval? Thanks -- WenSui Liu https://statcompute.wordpress.com/ [[alternative HTML version deleted]] __ R-help@r

Re: [R] R wont accept my zero count values in the GLM with quasi_poisson dsitribution

_ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-con

[R] VIF threshold implying multicollinearity

Dear All I have a general question about VIF. While there are multiple rules of thumb about the threshold value of VIF, e.g. 4 or 10, implying multicollinearity, I am wondering if anyone can point me to some literature supporting these rules of thumb. Thank you so much! wensui

Re: [R] model non-integer count outcomes

...@comcast.net javascript:; wrote: On Jul 21, 2015, at 8:21 PM, Wensui Liu wrote: Dear Lister When the count outcomes are integers, we could use either Poisson or NB regression to model them. However, there are cases that the count outcomes are non-integers, e.g. average

[R] model non-integer count outcomes

Dear Lister When the count outcomes are integers, we could use either Poisson or NB regression to model them. However, there are cases that the count outcomes are non-integers, e.g. average counts. I am wondering if it still makes sense to use Poisson or NB regression to model these non-integer

Re: [R] alternatives to KS test applicable to K-samples

is certainly not wisdom. -- Clifford Stoll On Sat, May 30, 2015 at 10:42 AM, David Winsemius dwinsem...@comcast.net wrote: On May 30, 2015, at 7:09 AM, Wensui Liu wrote: Thanks for your insight, David But I am not interested in comparing means among multiple groups. Instead, I want

Re: [R] alternatives to KS test applicable to K-samples

...@comcast.net wrote: On May 29, 2015, at 9:31 AM, Wensui Liu wrote: Good morning, All I have a stat question not specifically related to the the programming language. To compare distributional consistency / discrepancy between two samples, we usually use kolmogorov-smirnov test, which

[R] alternatives to KS test applicable to K-samples

Good morning, All I have a stat question not specifically related to the the programming language. To compare distributional consistency / discrepancy between two samples, we usually use kolmogorov-smirnov test, which is implemented in R with ks.test() or in SAS with pro npar1way edf. I am

Re: [R] alternatives to KS test applicable to K-samples

: 970 226-9326 On Fri, May 29, 2015 at 10:31 AM, Wensui Liu liuwen...@gmail.com javascript:_e(%7B%7D,'cvml','liuwen...@gmail.com'); wrote: Good morning, All I have a stat question not specifically related to the the programming language. To compare distributional consistency / discrepancy

Re: [R] Reading access file

PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Credit Risk Manager, 53 Bancorp wensui@53.com 513-295-4370

[R] any way to write sas7bdat with R

I know R can read / write SAS data in xpt format and can also read SAS data in sas7bdat format. However, I am wondering if I can write sas7bdat with R. thanks. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To

Re: [R] R and Python

://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Credit Risk Manager, 53 Bancorp wensui@53.com 513-295-4370

Re: [R] cbind in a loop...better way? | summary

How about foreach() run in parallel? On Oct 9, 2014 1:54 PM, David L Carlson dcarl...@tamu.edu wrote: Actually Jeff Laake's can be made even shorter with sapply(mat_list, as.vector) David C -Original Message- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org]

Re: [R] Is there an ID3 implementation in R?

Rweka On Sep 2, 2014 11:04 AM, Tal Galili tal.gal...@gmail.com wrote: Dear R help mailing list, I am looking for an ID3 implementation in R. I know that there are many other decision tree algorithms already implemented (via rpart, tree, caret, C50, etc., etc.), but for research purposes I

Re: [R] rpy2 and user defined functions from R

if you don't need to exchange big data between r and python, pyper might be better than rpy2. On Oct 30, 2013 12:08 AM, Erin Hodgess erinm.hodg...@gmail.com wrote: Hello again! I'm using python with a module rpy2 to call functions from R. It works fine on built in R functions like rnorm.

Re: [R] cut into groups of equal nr of elements...

is qcut in? On Wed, Jul 17, 2013 at 4:43 PM, Wensui Liu liuwen...@gmail.com wrote: ?qcut On Jul 17, 2013 5:45 PM, Witold E Wolski wewol...@gmail.com wrote: I would like to cut a vector into groups of equal nr of elements. looking for a function on the lines of cut but where I can specify

Re: [R] cut into groups of equal nr of elements...

?qcut On Jul 17, 2013 5:45 PM, Witold E Wolski wewol...@gmail.com wrote: I would like to cut a vector into groups of equal nr of elements. looking for a function on the lines of cut but where I can specify the size of the groups instead of the nr of groups. -- Witold Eryk Wolski

Re: [R] Widows 8

https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Credit Risk Manager, 53 Bancorp wensui@53.com 513-295-4370

Re: [R] Random Forest, Giving More Importance to Some Data

/** posting-guide.html http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Credit Risk Manager, 53 Bancorp wensui@53.com 513-295-4370

Re: [R] Fractional logit in GLM?

, reproducible code. -- == WenSui Liu Credit Risk Manager, 53 Bancorp wensui@53.com 513-295-4370 == [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch

Re: [R] importing large datasets in R

take a look at ff package On Jan 19, 2013 7:04 AM, gaurav singh gauravonlin...@gmail.com wrote: Hi Everyone, I am a little new to R and the first problem I am facing is the dilemma whether R is suitable for files of size 2 GB's and slightly more then 2 Million rows. When I try importing the

Re: [R] Naming an object after another object...can it be done?

are you looking for assign()? On Jan 17, 2013 1:56 PM, mtb...@gmail.com wrote: Hello R-helpers, I have run the following line of code: x-dat$col and now I would like to assign names(x) to be dat$col (e.g., a character string equal to the column name that I assigned to x). What I am

Re: [R] aggregate / collapse big data frame efficiently

guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Credit Risk Manager, 53 Bancorp wensui@53.com 513-295-4370 == [[alternative HTML version

Re: [R] ROC Curve: negative AUC

-- == WenSui Liu Credit Risk Manager, 53 Bancorp wensui@53.com 513-295-4370 == [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read

Re: [R] Poisson Regression: questions about tests of assumptions

-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Credit Risk Manager, 53 Bancorp

[R] input arguments in a file into rscript

dear listers, with rscript, i know how to feed arguments by command line directly, e.g. Rscript test.r 10 20. however, if i saved all arguments in a file, how do i make rscript to take arguments in this file? Rscript test.r input.txt doesn't seem to work for me. (ps: i am using windows) thanks

[R] how to invoke vba by r?

dear listers, right now, we are trying to use r to implement sas dde function, e.g. interact with excel. however, we can't find a way to call vba from r？ any insight is appreciated. [[alternative HTML version deleted]] __

[R] a senior level statistician opening

it is in the consumer risk modeling team in Cincinnati ohio. pls send resume to wensui@53.com if interested. thx [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE

[R] recommendation on r scripting tutorial?

Good morning, dear listers I am wondering if you could recommend a good tutorial / book for r scripting. thank you so much in advance! WenSui Liu Credit Risk Manager, 53 Bancorp wensui@53.com 513-295-4370 __ R-help@r-project.org mailing list

[R] string evaluation

Good morning, dear listers I am wondering how to do string evaluation such that model - glm(Y ~ [STRING], data = mydata) where STRING - x1 + x2 + x3 It is very doable in other language such as SAS. Thank you so much for your insight! __

Re: [R] string evaluation

Thank you so much, David. Your solution exactly suits my need. formula() seems the key. appreciate your help! On Sat, Mar 12, 2011 at 10:22 AM, David Winsemius dwinsem...@comcast.net wrote: On Mar 12, 2011, at 10:10 AM, Wensui Liu wrote: Good morning, dear listers I am wondering how to do

[R] R on 32-bit ubuntu with PAE enabled

morning, all right now, I have R installed on a 32-bit ubuntu with PAE enabled. And I can see more than 4-g memory available in system monitor. my question is: might this 32-bit R take advantage of the extra memory and handle large data? thank you so much! wensui

[R] [OT] language for data munging

dear all i think i am able to get an unbiased opinion from computing experts here other than python or perl list. the question is: which language, perl or python in particular, is better for data munging (manage and manipulate large-size data / interact with DB / pre-process data before

Re: [R] Decision Tree in Python or C++?

. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu wens

Re: [R] Connecting to MS Access database

. -- == WenSui Liu wens...@paypal.com statcompute.spaces.live.com == __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting

Re: [R] R vs SAS and Revolution R

, reproducible code. -- == WenSui Liu wens...@paypal.com statcompute.spaces.live.com == __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting

Re: [R] Machine Learning and R

. -- == WenSui Liu wens...@paypal.com statcompute.spaces.live.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html

Re: [R] sqlite and r

17, 2010 at 8:04 PM, Wensui Liu liuwen...@gmail.com wrote: have used both for a while and feel they are like pea and carrot together. it is extremely handy to use sqlite engine for heavy data management from r instead of using r directly. i am also wondering  if i could define and register

[R] sqlite and r

have used both for a while and feel they are like pea and carrot together. it is extremely handy to use sqlite engine for heavy data management from r instead of using r directly. i am also wondering if i could define and register sqlite functions within r in the way similar to how we do in

Re: [R] Add header line to large text file

-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert

Re: [R] Artificial Neural Networks

]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog

Re: [R] R and Finance - EAD, LGD, PD

and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller == [[alternative HTML version deleted

[R] something similar to %include() in sas?

i am just wondering if there is an effective way to include other external codes into the program. thanks. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read

Re: [R] something similar to %include() in sas?

thanks, all, i think source() is the right one i am looking for. On Sat, Dec 26, 2009 at 3:13 PM, David Winsemius dwinsem...@comcast.netwrote: On Dec 26, 2009, at 3:10 PM, Wensui Liu wrote: i am just wondering if there is an effective way to include other external codes into the program

Re: [R] DROP and KEEP statements in R

-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller == [[alternative HTML version deleted

Re: [R] Counting Frequencies

-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller == [[alternative

Re: [R] SAS datalines or cards statement equivalent in R?

/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do

[R] r package for Probabilistic neural networks?

I am wondering if there is an implementation of PNN by Specht in R. thank you so much! -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller __ R-help@r

Re: [R] Read time series

. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller == __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read

Re: [R] running many different regressions

. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller == __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help

Re: [R] running many different regressions

well, i assume you understand what my code does. please don't use if you don't know what you are using. On Sun, Sep 20, 2009 at 2:44 PM, Gabor Grothendieck ggrothendi...@gmail.com wrote: On Sun, Sep 20, 2009 at 2:38 PM, Wensui Liu liuwen...@gmail.com wrote: I just quickly draft one with boston

Re: [R] running many different regressions

the contrary they often try to understand the code by running it. Code like this should never be posted. On Sun, Sep 20, 2009 at 2:47 PM, Wensui Liu liuwen...@gmail.com wrote: well, i assume you understand what my code does. please don't use if you don't know what you are using. On Sun, Sep 20

Re: [R] how to categorize continuous variable when useing regression

/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller == [[alternative HTML version

Re: [R] Best option for exporting data frame to SPSS?

-project.org/posting-guide.htmlhttp://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller

Re: [R] Best R text editors?

-guide.htmlhttp://www.r-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller

Re: [R] CHAID in R

. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller == [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https

Re: [R] CHAID in R

-- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller == [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch

Re: [R] good and bad ways to import fixed column data (rpy)

and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller == [[alternative HTML version deleted

Re: [R] Compare lm() to glm(family=poisson)

-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog

[R] useR in cincy area?

Dear Folks, Jim Holtman and I are wondering if there is a useR group in cincy area (OH in USA) or not. If not, how many on this list in cincy area would like to have a useR group in cincy area? Thank you so much! __ R-help@r-project.org mailing list

[R] batch submit

with emacs + ess, I can do batch submit sas code using m-x submit sas. wondering if I can do so for r or not. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller

Re: [R] Recursive partitioning algorithms in R vs. alia

mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Blog : statcompute.spaces.live.com Tough Times

Re: [R] Recursive partitioning algorithms in R vs. alia

for a while, together with other cut-edge modeling tools such as svm / nnet. On Fri, Jun 19, 2009 at 4:18 PM, Tobias Verbeketobias.verb...@openanalytics.be wrote: Wensui Liu wrote: in terms of the richness of features and ability to handle large data(which is normal in bank), SAS EM should

Re: [R] I'm offering $300 for someone who know R-programming to do the assignments for me.

PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- == WenSui Liu Acquisition Risk, Chase Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do

[R] is there a way to read a specific column from a txt file

Sometimes, it is too costly to read the whole data file into R. I am looking for solution in scan() and read.Lines() but don't they work. Thank you so much! -- == WenSui Liu Acquisition Risk, Chase Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough

[R] R on Nokia N810

Just out of curiosity. Has anyone had R installed on N810 successfully? Have a nice weekend. -- == WenSui Liu Acquisition Risk, Chase Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller

Re: [R] Pruning trees in a Random Forest

-contained, reproducible code. -- == WenSui Liu Acquisition Risk, Chase Blog : statcompute.spaces.live.com Tough Times Never Last. But Tough People Do. - Robert Schuller __ R-help@r-project.org mailing list https

Re: [R] portable R editor

code. -- === WenSui Liu Acquisition Risk, Chase Blog : statcompute.spaces.live.com I can calculate the motion of heavenly bodies, but not the madness of people.” -- Isaac Newton === __ R-help@r

Re: [R] Inefficiency of SAS Programming

, self-contained, reproducible code. -- === WenSui Liu Acquisition Risk, Chase Blog : statcompute.spaces.live.com I can calculate the motion of heavenly bodies, but not the madness of people.” -- Isaac Newton

Re: [R] Problems in Recommending R

do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- === WenSui Liu Acquisition Risk, Chase Blog : statcompute.spaces.live.com I can calculate the motion of heavenly bodies

[R] [OT] propensity score implementation

Dear All, My question is more a statistical question than a R question. The reason I am posting here is that there are lots of excellent statistician on this list, who can always give me good advices. Per my understanding, the purpose of propensity score is to reduce the bias while estimating

Re: [R] Bias in sample - Logistic Regression

paper in this area as well. And I believe there is also implementation in R. If you use SAS(large in industry), take a look at proc qlim. HTH. -- === WenSui Liu Acquisition Risk, Chase Email : [EMAIL PROTECTED] Blog : statcompute.spaces.live.com

[R] how to keep up with R?

Dear Listers, I've been a big fan of R since graduate school. After working in the industry for years, I haven't had many opportunities to use R and am mainly using SAS. However, I am still forcing myself really hard to stay close to R by reading R-help and books and writing R code by myself for

Re: [R] how to keep up with R?

PROTECTED]wrote: On 19/09/2008, at 5:01 PM, Wensui Liu wrote: Dear Listers, I've been a big fan of R since graduate school. After working in the industry for years, I haven't had many opportunities to use R and am mainly using SAS. My most extreme sympathies and condolences

[R] any package to do generalized linear mixed model?

I checked GlmmML package. However, it can only do binomial and poisson distribution. How about others such as gamma or neg binomial? Thank you so much! wensui __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do

Re: [R] I don't know how to run a r-code written in emacs

, self-contained, reproducible code. -- === WenSui Liu Acquisition Risk, Chase Email : [EMAIL PROTECTED] Blog : statcompute.spaces.live.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help

Re: [R] Simulating Gaussian Mixture Models

-guide.html and provide commented, minimal, self-contained, reproducible code. -- === WenSui Liu Acquisition Risk, Chase Email : [EMAIL PROTECTED] Blog : statcompute.spaces.live.com === __ R-help@r

Re: [R] Pros and Cons of R

, reproducible code. -- === WenSui Liu Call for Donations for the China Earthquake! Blog : statcompute.spaces.live.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting

[R] [OT] xemacs on windows vista

Hi, dear all, I just switch to vista (ultimate) and have heard there is some problem for the installation of xemacs on vista. Is there any insight or experience that you could share? I really appreciate any input. thank you so much! __

Re: [R] Importing data

, self-contained, reproducible code. -- === WenSui Liu ChoicePoint Precision Marketing Phone: 678-893-9457 Email : [EMAIL PROTECTED] Blog : statcompute.spaces.live.com __ R-help@r-project.org mailing list https://stat.ethz.ch

Re: [R] Why R is 200 times slower than Matlab ?

the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- === WenSui Liu ChoicePoint Precision Marketing Phone: 678-893-9457 Email : [EMAIL PROTECTED] Blog : statcompute.spaces.live.com

Re: [R] How to ask for *fixed* number of distributions under parameterized Gaussian mixture model.

://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- === WenSui Liu ChoicePoint Precision Marketing Phone: 678-893-9457 Email

Re: [R] gam - Extraction of nonparametric component

, and __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- === WenSui Liu

Re: [R] emacs and R

list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- === WenSui Liu ChoicePoint Precision Marketing Phone: 678-893

Re: [R] R data Export to Excel

. -- === WenSui Liu ChoicePoint Precision Marketing Phone: 678-893-9457 Email : [EMAIL PROTECTED] Blog : statcompute.spaces.live.com __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http

Re: [R] R data Export to Excel

a windows version but it doesn't have an exe file. http://cran.r-project.org/web/packages/xlsReadWrite/index.html Newbie, Kei On 3/3/08, Wensui Liu [EMAIL PROTECTED] wrote: hi, did you try write.xls in xlsReadWrite package? On Sun, Mar 2, 2008 at 9:59 PM, Keizer_71 [EMAIL PROTECTED

Re: [R] Read.xport function in package foreign

-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- === WenSui Liu ChoicePoint Precision

  1   2   >