similar to: New Package: TeachingDemos

This is to announce that versio 2.0 of the TeachingDemos package is now on CRAN (and hopefully soon to a mirror near you). This is a major upgrade of the package, some of the improvements include: The package now uses an NAMESPACE so it is easier to load just the parts that you need. Some of the GUI demonstrations now use tkrplot so that the graph is in the same window as the controls (there

This is to announce that versio 2.0 of the TeachingDemos package is now on CRAN (and hopefully soon to a mirror near you). This is a major upgrade of the package, some of the improvements include: The package now uses an NAMESPACE so it is easier to load just the parts that you need. Some of the GUI demonstrations now use tkrplot so that the graph is in the same window as the controls (there

Greg Snow, Ph.D. Statistical Data Center, LDS Hospital Intermountain Health Care greg.snow at ihc.com (801) 408-8111 >>> Frank E Harrell Jr <f.harrell at vanderbilt.edu> 08/22/05 03:15PM >>> Jan Verbesselt wrote: [snip discussion of subplot not being in R] While R does not have the subplot function there is an alternative. The cnvrt.coords function in the TeachingDemos

I'd like to announce a new version, 1.3-0, of the Rcmdr package. The Rcmdr package provides a basic-statistics graphical user interface (GUI) to R. Beyond small changes and additions, this new version of the package makes provision for "plug-ins" that permit extension of the Rcmdr GUI without altering and rebuilding the Rcmdr source package or modifying the installed package. An R

I'd like to announce a new version, 1.3-0, of the Rcmdr package. The Rcmdr package provides a basic-statistics graphical user interface (GUI) to R. Beyond small changes and additions, this new version of the package makes provision for "plug-ins" that permit extension of the Rcmdr GUI without altering and rebuilding the Rcmdr source package or modifying the installed package. An R

Hi list, I wonder if anyone has had this experience with squishplot() in the TeachingDemos package. Taking the example from the ?image help page, library(TeachingDemos) x <- 10*(1:nrow(volcano)) y <- 10*(1:ncol(volcano)) layout(matrix(c(1,2,3,4),ncol=2,byrow=TRUE),height=c(2,1)) ## 1st plot op <- squishplot(range(x),range(y),1) image(x, y, volcano, col = terrain.colors(100)) par(op)

Hello, I'm currently using a tool that provides a Loess fitting, but I obtained results that are slightly different from those provided by R implementation of the Loess. That's why I would like to know if you could give me a source (bibliography or web) that explains in a clear way each step of the algorithm, with the possible options to choose, etc.. in order for me to understand those

Hi, somebody can help me. Idon't understand very well the manual of the this package, I suppose I must enter "wdtxtStart", before I start working, but is supposed that this command should open Word, but nothing happens. I use Rgui, not Rcmdr. Thanks ----- Mario Garrido Escudero PhD student Dpto. de Biolog?a Animal, Ecolog?a, Parasitolog?a, Edafolog?a y Qca. Agr?cola Universidad de

Dear all R users, I have a dataset 'data' and I want to see the effect of Box-Cox transformation on it Interactively for different lambda values. I already got a look on function "vis.boxcoxu" in package "TeachingDemos". But I didn't find any option to put user's own dataset. Can anyone tell me how to put my own dataset here i.e. "data"? Thanks and

Hello, After usefull suggestions by Paul Murrell, i have been trying to use my.symbols to plot arrows of varying angles on my plot in order to create a time series of wind direction... however,i have been unable to figure out how the allignment of symbols works... below i have included a simplified code that illustrates my problem: (i am creating a .ps file ... so i've included this in my

Your surest bet is to look into S+, not R, since the former does 'integrate' with Microsoft applications. To what extent, I don' know. This is a desirable feature (IMO) and a reason to use S+ rather then R (already discussed in different thread). Try the S+ newsgroup. > -----Original Message----- > From: r-help-bounces at stat.math.ethz.ch > [mailto:r-help-bounces at

Rgui on my computer has started acting funny (though I expect the problem is with my system rather than R, but hopefully someone here can still help). I am working with R version 2.11 on windows 2000. Rgui was working fine, then last week it started acting up. Now when I start Rgui (from shorcuts, or the commandline), the GUI starts up, but before the copyright and version info is printed I

I have resolved the problem I had with rgui quiting automatically. I am posting this mainly so that if anyone else in the future has the same problem there will be a solution in the archives. The problem was apparently with the file Rconsole that was in the directory "My Documents", when I deleted that file then everything started working fine again. Greg Snow, Ph.D. Statistical

I'm having trouble with alignment of a trend line overlayed onto an image plot. The two should be plotted on the same x-axis (time-series). However, the trend line begins about an inch into the image plot x-axis and ends about an inch off of end of the image plot. Once I have the alignment sorted, I need to put a secondary y-axis on the image plot which is scaled for the trend line. An

Hi, I'd like to plot 4 groups of data using xyplot and panel.superpose so that the points are overlayed on a single plot. For each group of data I'd also like a loess smoothed function (using panel.loess). I have tried the following: xyplot(series ~ time | gr, data=etable, panel = function(x,y, ...) { panel.superpose(x,y, ...) panel.loess(x,y,span=.15)

i'm a newbie at building rpms. I made a few rpms years ago, but can't now make one on Centos 5. In /usr/local/rpmbuild, there are 5 subdirs: BUILD RPMS SOURCES SPECS SRPMS tmp When I type: rpmbuild -ba /usr/local/rpmbuild/SPECS/centos-release-cr-ihc.spec I get 'file not found' errors, for paths in /usr/local/rpmbuild/tmp: error: File not found:

Hi, I have finally installed TeachingDemos trough zip file and installed on lbrary. One new question: I want to draw a line (like abline) on diagonal or the result of running a ols. How can I do it. On the other hand, I want to mark the length on each sub plot y axis. It is possible? My function is sca<-function(){ z2<-read.table("Ase.txt",header=T)

Dear R-community, maybe someone can help me with this: I've been using the loess() smoother for quite a while now, and for the matter of documentation I'd like to resolve the acronym LOESS. Unfortunately there's no explanation in the help file, and I didn't get anything convincing from google either. I know that the predecessor LOWESS stands for "Locally Weighted

scatterplot() is autogenerating a regression and loess line. I want to remove the loess line, but can only find samples for how to add it. I definitely do not have code that adds it (see below), so I am puzzling... scatterplot(Aroused ~ anxious | group, data=data, xlab="Aroused", ylab="Anxious", main="Arousal and anxiety ratings", xlim=c(0.5, 9.5),

This is a strange request, but I want to build a scatterplot using different image files (jpegs, gif, etc.) as the plot symbols. I have thought about setting this up using a very large layout matrix, but I thought someone might have a better approach. Furthermore, is there any way to have R paste an image file into a specific coordinate within a scatterplot? Thanks in advance, Mike Mike