search for: i07

Hi all, hope someone can help me out with this. Background Introduction I have a data set consisting of data collected from a questionnaire that I wish to validate. I have chosen to use confirmatory factor analysis to analyse this data set. Instrument The instrument consists of 11 subscales. There is a total of 68 items in the 11 subscales. Each item is scored on an integer scale between 1 to 4.

...function "selection", because the latter allows you to estimate the model both by the 2-step and the 1-step (ML) method (depending on argument "method"). Our paper about the sampleSelection package published in the JSS could be also helpful for you: http://www.jstatsoft.org/v27/i07/ Arne -- Arne Henningsen http://www.arne-henningsen.name

...onvenience functions for creating dialogs are exported by the Rcmdr package for use in plug-ins. A couple of relevant -- if somewhat dated -- articles are in R News < http://www.r-project.org/doc/Rnews/Rnews_2007-3.pdf > and the Journal of Statistical Software <http://www.jstatsoft.org/v49/i07>. Best, John ----------------------------------------------- John Fox, Professor McMaster University Hamilton, Ontario, Canada http://socserv.socsci.mcmaster.ca/jfox/ > -----Original Message----- > From: R-devel [mailto:r-devel-bounces at r-project.org] On Behalf Of > vthokienj &...

...ded, namely when there is no deductible and no limit. The CRAN page for the package is http://cran.r-project.org/package=actuar The project's web site is http://www.actuar-project.org Comments and contributions to the project are more than welcome. (*) http://www.jstatsoft.org/v25/i07 (**) http://cran.r-project.org/doc/Rnews/Rnews_2008-1.pdf --- Vincent Goulet, Associate Professor ?cole d'actuariat Universit? Laval, Qu?bec Vincent.Goulet at act.ulaval.ca http://vgoulet.act.ulaval.ca _______________________________________________ R-packages mailing list R-pac...

...or observations can be modeled using GLMs, and additionally with multivariate normal or multinomial distributions. The package includes an example of how to add new response distributions. There is a paper introducing the package in the Journal of Statistical Software http://www.jstatsoft.org/v36/i07 which is also included as a vignette http://cran.r-project.org/web/packages/depmixS4/index.html The development version of depmixS4 can be found on the R-forge site: https://r-forge.r-project.org/projects/depmix/ best, Ingmar Visser & Maarten Speekenbrink [[alternative HTML version deleted]...

Hello, I have been using mgcv to run GAM hurdle models, analyzing presence/absence data with GAM logistic regressions, and then analyzing the data conditional on presence (e.g. without samples with no zeros) with GAMs with a negative binomial distribution. It occurs to me that using the negative binomial distribution on data with no zeros is not right, as the negative binomial allows zeros.

...ded, namely when there is no deductible and no limit. The CRAN page for the package is http://cran.r-project.org/package=actuar The project's web site is http://www.actuar-project.org Comments and contributions to the project are more than welcome. (*) http://www.jstatsoft.org/v25/i07 (**) http://cran.r-project.org/doc/Rnews/Rnews_2008-1.pdf --- Vincent Goulet, Associate Professor ?cole d'actuariat Universit? Laval, Qu?bec Vincent.Goulet at act.ulaval.ca http://vgoulet.act.ulaval.ca _______________________________________________ R-packages mailing list R-pac...

...or observations can be modeled using GLMs, and additionally with multivariate normal or multinomial distributions. The package includes an example of how to add new response distributions. There is a paper introducing the package in the Journal of Statistical Software http://www.jstatsoft.org/v36/i07 which is also included as a vignette http://cran.r-project.org/web/packages/depmixS4/index.html The development version of depmixS4 can be found on the R-forge site: https://r-forge.r-project.org/projects/depmix/ best, Ingmar Visser & Maarten Speekenbrink [[alternative HTML version deleted]...

Hi. I'm trying to run the elliptic package on my computer (windows platform, version 2.7.2). I downloaded the elliptic package zip file from http://lib.stat.cmu.edu/R/CRAN/ and installed it, but it says that it needs the "emulator" package. Can you tell me where to download this? The only similar package by name is 'emu_4.0.zip' which is not 'emulator.' I also

I'm currently using postfix and dovecot, with dovecot authentication (with saslauthd) using mysql for accounts Is there any option available for me to help inhibit/prevent brute-force login attempts? Thx. Rick Rick Steeves http://www.sinister.net "The journey is the destination"

Hello, dear experts. I don't have much experience in building regression models, so sorry if this is too simple and not very interesting question. Currently I'm working on the model that have to predict proportion of the debt returned by the debtor in some period of time. So the dependent variable can be any number between 0 and 1 with very high probability of 0 (if there are no payment)

Hello, I am working on reproducing someone's analysis which was done in Stata. The analysis is estimation of a standard Heckman sample selection model (Tobit-2), for which I am using the sampleSelection package and the selection() function. I have a few problems with the estimation: 1) The reported standard error for all estimates is Inf ... vcov(selectionObject) yields Inf in every

Team, I am trying to resolve the self-selection bias of a sample in an experiment and would like to run the Heckman Correction Estimation using R. Can someone help me with the R-Code... I tried searching for the discussion, but not successful. Thanks in advance, Best, Kishore/.. http://kaykayatisb.blogspot.com [[alternative HTML version deleted]]

Hi! I am a psychologist who suspects that the only sensible way to analyse a particular data set is to use generalised linear mixed models. I am hoping that someone might be able to point me in the right direction to find some very practical hands on documentation that might be able to talk me through actually doing such an analysis? So far in my searches the most useful document I have turned

I'd like to create a user interface for my R code and have only seen mostly older posts on the subject. I'm not looking for an IDE for development, but something that the end user of the software would use. So something that would involve displaying buttons, listboxes, and drop down menus to a user that will facilitate various actions. I doubt there is anything Visual Studio-like that

Hi All, I've been having a little trouble with creating a loop that will run a a series of t.tests for inspection, Below is the code i've tried, and some checks i've looked at. I've used the get(paste()) idea as i was told previously that the use of the eval should try and be avoided. I've run a single syntax to check that my systax is correct and works without any problems

Hello list. I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without modifications. How did I try it? Created a (non-root) build environment (not a mock ) Installed the kernel.scr.rpm and did a rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee prep-out.log The build failed at the end: Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL Checking