search for: wijffels

...ery concise overview of the model. I would like to use it to illustrate the proportional odds mixed models we fit here for a project on Diabetes but I can't seem to reproduce the plot. Does anyone have code for the plot? Maybe John Fox himself? I would appreciate it very much. Thanks, Jan Jan Wijffels University Center for Statistics W. de Croylaan 54 3001 Heverlee Belgium tel: +32 (0)16 322784 fax: +32 (0)16 322831 <http://www.kuleuven.be/ucs> http://www.kuleuven.be/ucs Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm [[alternative HTML version deleted]]

Dear R-users, Is there a way to get p-values for a one-sided hypothesis test about a poisson mean? Thanks, Jan Wijffels University Center for Statistics W. de Croylaan 54 3001 Heverlee Belgium tel: +32 (0)16 322784 fax: +32 (0)16 322831 <http://www.kuleuven.be/ucs> http://www.kuleuven.be/ucs Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm [[alternative HTML version deleted]]

...blem I need to solve. For me, speed is an issue and I would like to reduce this to 1 hour. Hence my question:: are there optimization algorithms that are particularly useful for settings where the evaluation of the function takes a lot of time to compute? Thanks in advance, Jan Jan Wijffels Statistical Analyst www.thomascook.be | +32 9 241 1709 [[alternative HTML version deleted]]

...=C;LC_MESSAGES=en_US.UTF-8;LC_PAPER=en_US.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_US.UTF-8;LC_IDENTIFICATION=C attached base packages: [1] stats graphics grDevices utils datasets methods base > print("§") [1] "\xa7" Thanks, Jan Wijffels Statistical Analyst www.thomascook.be | +32 9 241 1709 [[alternative HTML version deleted]]

.... I would like to use them in my classification tree. I know they are still at the 0.x development stage, though. Where can I get information on how to compile tar.gz files? I'm using windows XP with R 2.1.0. Thanks, Jan -------------------------------------------------------------------- Jan Wijffels Universitair Centrum voor Statistiek W. de Croylaan 54 3001 Heverlee tel: 016/322784 fax: 016/322831 e-mail: -------------------------------------------------------------------- [[alternative HTML version deleted]]

...12 13 14 15 But what I need is 5 6 7 7+1 7+1+1 7+1+1+1 7+1+1+1+1 12 13 14 15 to obtain [1] 5 6 7 8 9 10 11 12 13 14 15 I could program this in C but if anyone has already done this I would be interested in seeing their vectorized solution. thanks, Jan -- groeten/kind regards, Jan Jan Wijffels Statistical Data Miner www.bnosac.be | +32 486 611708 [[alternative HTML version deleted]]

Dear helpeRs, I would like to specify a newline command in R and pass it to latex via Sweave such that it corresponds to latex' \\ command. But that doesn't seem to be possible. If I Sweave the \n character, it just makes a new line in latex but not the \\ command. Is there a way such that the following code would result in latex in blablabla \\ blablabla on different line

...at https://cran.r-project.org/web/packages/textrank/vignettes/textrank.html and it also plays nicely with the udpipe package ? https://CRAN.R-project.org/package=udpipe which is good for parts-of-speech tagging, lemmatisation, dependency parsing and general NLP processing. ?all the best, Jan Jan Wijffels Statistician www.bnosac.be [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

...e following error when I open Excel: "Compile error, can not find the project or the library" (translated from dutch). And it indicates LEFT in blue bold. Does anyone of you know what could have caused this error? Does the R(D)COM only work with English Excel versions? Thanks, Jan Jan Wijffels University Center for Statistics W. de Croylaan 54 3001 Heverlee Belgium tel: +32 (0)16 322784 fax: +32 (0)16 322831 <http://www.kuleuven.be/ucs> http://www.kuleuven.be/ucs Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm [[alternative HTML version deleted]]

Hi, I was wondering if there are any guidelines for the use of the R logo on websites which are for commercial use? Similar to http://www.python.org/community/logos/ for Python and to http://www.postgresql.org/community/propaganda for PostgreSQL perhaps? thanks, Jan

...repeated measurements - 50 persons with 4 measurements each). When I look at the formula for the loglikelihood of the data, it seems to overweigh individuals with more measurements in an unbalanced design, am I correct in this and are there ways to correct for this? Thanks for the help, Jan Jan Wijffels University Center for Statistics W. de Croylaan 54 3001 Heverlee Belgium tel: +32 (0)16 322784 fax: +32 (0)16 322831 <http://www.kuleuven.be/ucs> http://www.kuleuven.be/ucs Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm [[alternative HTML version deleted]]

...Can someone tell me why this is, point me to some documentation how to solve this and possibly indicate what needs to be done so that the above code gives similar behaviour as > 1:10 * 1:10 [1] 1 4 9 16 25 36 49 64 81 100 thanks in advance, Jan -- groeten/kind regards, Jan Jan Wijffels Statistical Data Miner www.bnosac.be | +32 486 611708 [[alternative HTML version deleted]]

...at https://cran.r-project.org/web/packages/textrank/vignettes/textrank.html and it also plays nicely with the udpipe package ? https://CRAN.R-project.org/package=udpipe which is good for parts-of-speech tagging, lemmatisation, dependency parsing and general NLP processing. ?all the best, Jan Jan Wijffels Statistician www.bnosac.be [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

...hub.com/bnosac/udpipe A small docusaurus website is made available at https://bnosac.github.io/udpipe/en We hope you enjoy using it and we would like to thank Milan Straka for all the efforts done on UDPipe as well as all persons involved in http://universaldependencies.org all the best, Jan Jan Wijffels Statistician www.bnosac.be | +32 486 611708 [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

...hub.com/bnosac/udpipe A small docusaurus website is made available at https://bnosac.github.io/udpipe/en We hope you enjoy using it and we would like to thank Milan Straka for all the efforts done on UDPipe as well as all persons involved in http://universaldependencies.org all the best, Jan Jan Wijffels Statistician www.bnosac.be | +32 486 611708 [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

Dear R-list This is just message to inform that the there is an issue with write.fwf in the gdata library (from version 2.5.0 on). It does not seem to accept further arguments to write.table like "eol" as the help file indicates as it stops when executing tmp <- lapply(x, format.info, ...). Great package though - I use it a lot except for this function :) See example below. >

Dear HelpeRs, I have a script where I save several thousands of graphics. These are then used in Latex through Sweave. Unfortunately R crashes while making these plots and Windows pops up some message that I run low on virtual memory. I tried to save the plots using pdf(), windows() and postscript() and also tried to run it with R CMD BATCH myscript.R. But after a while R slows down and crashes

Hi, I have a collection of .txt documents in my working folder for which I want to do some text mining. If I run TextDocCol from the tm package, R crashes with some memory issues. Does anyone has any idea if this is related to R itself or to the tm package? Below you can find what is happening here. > setwd("/home/jan/Work/2008/Profacts/textmining/tryouts/workfolder") >