similar to: LDA in R: how to extract full equation, especially constant term

Hi, Figure 13 of Emmanuel Paradis's "R for Beginners" was produced by termplot working on an aov object. The lower right-hand plot is labelled "Cook's distance plot", and I'd really like to produce a similar type of figure, but in a totally different context. (I'm not even sure what this kind of figure is called, perhaps an "impulse plot", where

Run this: >p <- c('a', 'c', '', ''); a <- c(10, 20, 30, 40); d1 <- >data.frame(Promoter=p, ip=a) # Note duplicate empty names in p. >p <- c('b', 'c', 'd', ''); a <- c(15, 20, 30, 40); d2 <- >data.frame(Promoter=p, ip=a) >all <- merge(x=d1, y=d2, by="Promoter", all=T) >all <-

Hi, Following on from suggestions made last week, I decided to install R 2.1.0 on my Linux machine. I'm running into a problem there however, as shown: make[1]: Entering directory `/d0/home/fgibbons/tmp/R2.1.0/R-2.1.0/src/library/Recommended' make[2]: Entering directory `/d0/home/fgibbons/tmp/R2.1.0/R-2.1.0/src/library/Recommended' begin installing recommended package VR WARNING:

Hi,. I've installed RSPerl on my Linux box. It runs all of the test scripts that I've been able to find. I've learned that I can pass in vectors of data as array-refs, and can use named parameters with R::callWithNames and a hash of names and values. The one problem that I'm left with is how to call a function from an add-on package ('ctest' in this case). I know that

I am new to R. Trying to find out how lda() {in MASS R1.8.0 Windows} was implemented in R. Does anyone know where to find out lda source code ? Thanks. Wei

How can I extract the linear discriminant functions resulting from a LDA analysis? The coefficients are listed as a result from the analysis but I have not found a way to extract these programmatically. No refrences in the archives were found. Thank you very much, Stefan

I was thinking about complicating my Voip setup by adding CME. I found this example here: http://www.voip-info.org/wiki/view/Asterisk+Cisco+CallManager+Express+Integration and here: http://www.pasewaldt.com/cme/cme_index.htm Would anyone like to comment on their experiences using CME with Asterisk... I would like one of my Cisco phones to remain SIP connected directly to my Asterisk system. The

Hi All, I'm setting up a gluster cluster that will be accessed via smb. I was hoping that the quotas. I've configured a quota on the path itself: # gluster volume quota gfsv0 list path limit_set size ---------------------------------------------------------------------------------- /shares/testsharedave 10GB 8.0KB And I've

I have rails 1.0 and I cannot install rails-1.1 system-wide. However, I can freeze_edge (but just once because of svn 1.1.4 on Debian). Under this scenario, how can I create brand new rails-1.1 apps? I know how to freeze_edge *existing* rails-1.0 apps but that process seems to be imperfect because the script/about command and /rails/info/properties URL do not work after freezing to 1.1.0

Hi, I have a problem with Cisco 7906G and SIP protocol use with Asterisk 1.2.26. I have uploaded in my tftp server the firmware 'cmterm-7911_7906-sip.8-0-4SR1' that use 'SIP11.8-0-4SR1S.loads' and in SEPmacaddress.cnf.xml I have: <loadInformation>SIP11.8-0-4SR1S</loadInformation> ..but in tftp log server I have: Oct 07 11:56:22 asterisk1.local

The new gem version dependency system from Rails 1.1.1 needed a few tweaks to work properly and to stop throwing meaningless warnings. This tiny release makes up for that. To install: * gem install rails * rake rails:update:configs (to get the latest config/boot.rb) This release also signals our new commitment to do more tiny releases from the stable branch, which only gets bug fixes. So it will

I have discovered a difference between Samba and Windows which I think is of interest to the Samba team as it prevents printer driver from being uploaded correctly. I would appreciate some comment on this subject please. The difference is that following uploading of the dlls to the Windows 2000 server the driver is loaded on the Server itself and the driver recieves notification of the fact by a

Hi, I hope this is not too much of a noob question. I am trying to compile Asterisk and I cannot figure out how to get into the Menuselect menu. I do #make clean #./configure #make menuselect, but I cannot figure out how to actually get into the menu select interface. I am running CentOS 5. I have done quite a bit of searching on Google and have not come up with anything. Also, I am reading the

Dear all, I have a set of data with 4 inputs (independent variables) and one output (dependent variable). I want to perform a regression analysis in order to fit these data to a regression model, however due to the non-linearity of the model I do not have a clue which equation to use. I am thinking of starting with a very general equation including ^3 terms and interactions between the variables

Hi All, I'm trying to install R from source on an Intel machine running Linux (RedHat 6.2) and I am getting errors (Error 139, Error 2, and Error 1) on 'make check'. Perhaps I've forgotten something basic? --------------------------------------------------------------------- Here's what I've done: /configure --prefix=/home1/froth/R --enable-R-shlib --with-tcltk

So I recognize that: 1. many people hate forward stepwise regression (i've read the archives)--but I need it 2. step() or stepAIC are two ways to get a stepwise regression in R But here's the thing: I can't seem to figure out how to specify that I want the criteria to be Mallow's Cp (and then to subsequently tell me what the Cp stat is). I know it has something to do with

There are 3 ruby postgresql drivers, which is recommended for use in rails? * postgres * ruby-postgres * postgres-pr (pure ruby, too slow?) I checked these postgresql-related tickets in rails and there doesn''t seem to be any concensus. It it seems ticket #4461 (applied in latest edge) tries to make them work equally well--but it would be great if the rails team recommended one.

See http://dev.rubyonrails.org/timeline It is truly amazing how many improvements it has over 1.1.0 despite the short time since release. -- Posted via http://www.ruby-forum.com/.

Hi, I have just gotten my first Asterisk box up and running, and it is running great. I am working on this project with the plans of possibly implementing it in a business environment. The problem I am coming up against is that the business I am planning on implementing this setup in is using some legacy software which requires a modem to communicate with energy management systems. My question is

this is from a fresh svn checkout: [stvjc at stvjc1 R-devel]$ ls -tl Makefile -rw-rw-r-- 1 stvjc stvjc 12833 Jun 26 07:24 Makefile [stvjc at stvjc1 R-devel]$ svn up At revision 45988. [stvjc at stvjc1 R-devel]$ bin/R R version 2.8.0 Under development (unstable) (--) Copyright (C) The R Foundation for Statistical Computing ISBN 3-900051-07-0 .. > sessionInfo() R version 2.8.0 Under