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statistics.com offers "Spatial Analysis Techniques in R" with David Unwin on Dec. 17 - Jan. 22 This course will teach users how to implement spatial statistical analysis procedures using R software. Topics covered include point pattern analysis, identifying clusters, measures of spatial association, geographically weighted regression and surface procession. Dr. David U...

...compulsory in Augsburg. Giving everyone a Butterbreze (a local delicacy) halfway through may have contributed to the good humour of the course as well! Statistics doesn't always have a positive image. I can recommend running an R course as one way of making a good impression. Antony Unwin Professor of Computer-Oriented Statistics and Data Analysis, Mathematics Institute, University of Augsburg, 86135 Augsburg, Germany Tel: + 49 821 5982218 http://stats.math.uni-augsburg.de/ [[alternative HTML version deleted]]

...ed packages, unusual packages, everything. Above all there are lots of packages. As the software editor of the Journal of Statistical Software I suggested we should review R packages. No one has shown any enthusiasm for this suggestion, but I think it would help. Any volunteers? Antony Unwin Professor of Computer-Oriented Statistics and Data Analysis, Mathematics Institute, University of Augsburg, Germany [[alternative HTML version deleted]]

...vernmental organisations and in industry. As the recent discussion of R's Pros and Cons shows, there are many reasons for this. It would be interesting to know just how widely R is used, where it is used most (and where least or not at all). Does anyone have a good overview? Antony Unwin Professor of Computer-Oriented Statistics and Data Analysis, Mathematics Institute, University of Augsburg, 86135 Augsburg, Germany Tel: + 49 821 5982218 antony.unwin@math.uni-augsburg.de http://stats.math.uni-augsburg.de/ [[alternative HTML version deleted]]

...n Theus and Simon Urbanek (Chapman & Hall). There are some excellent explanations and case studies there. I could go on (and on), but what you really need is a good demo. Best regards Antony PS Have you reported the bugs in GGobi and Mondrian you have found to the software authors? Antony Unwin Professor of Computer-Oriented Statistics and Data Analysis, Mathematics Institute, University of Augsburg, 86135 Augsburg, Germany

...s are limited at the moment, but that could mean the combination of 5MX usability with a supported linux distro. I am drooling in anticipation. Sounds like a "I've finally finished my PhD and deserve a treat" situation to me :) Dave On Thu, Mar 06, 2003 at 09:17:20AM -0000, Nigel Unwin wrote: > Hi Dave > > Interesting indeed. I had a look at the Zaurus website. Nice looking > machine, and the graphics appear to be very good. The main draw back based > on the web pictures/video is that the key pad is small and cramped and > really wouldn't allow the ease/eff...

...s a vignette: https://cran.r-project.org/web/packages/OutliersO3/vignettes/O3-vignette.html and a video of a talk on O3 plots from useR!: https://channel9.msdn.com/events/useR-international-R-User-conferences/useR-International-R-User-2017-Conference/When-is-an-Outlier-an-Outlier-The-O3-plot?term=unwin Queries, comments, suggestions are welcome. Regards Antony Professor Antony Unwin Mathematics Institute, University of Augsburg, 86135 Augsburg, Germany [[alternative HTML version deleted]]

...s a vignette: https://cran.r-project.org/web/packages/OutliersO3/vignettes/O3-vignette.html and a video of a talk on O3 plots from useR!: https://channel9.msdn.com/events/useR-international-R-User-conferences/useR-International-R-User-2017-Conference/When-is-an-Outlier-an-Outlier-The-O3-plot?term=unwin Queries, comments, suggestions are welcome. Regards Antony Professor Antony Unwin Mathematics Institute, University of Augsburg, 86135 Augsburg, Germany [[alternative HTML version deleted]]

I have been experimenting with interactive packages such iplots and playwith. Consider the following sample dataset: A B C D 1 5 5 9 3 2 8 4 1 7 3 0 7 2 2 6 Let's say I make a plot of variable A. I would like to be able to click on a data point (e.g. 3) and have a pop-up window tell me the corresponding value for variable D (e.g. 4). I am also trying to produce multiple

Hello all, I'm trying to graph a scatterplot of a large (5,000 x,y coordinates) of data with the caveat that many of the data points overlap with each other (share the same x AND y coordinates). In using the usual "plot" command, > plot(education, xlab="etc", ylab="etc") it seems that the overlap of points is not shown in the graph. Namely, there are

...hing submittable in > the next few months. > > Thanks, > > - S. > > >Date: Wed, 4 Jun 2003 17:30:04 +0000 > >From: <david.whiting at ncl.ac.uk> > >Subject: [R] Rounding problem R vs Excel > >To: sam at samclark.net, p_setel at yahoo.com, Nigel Unwin > <n.c.unwin at ncl.ac.uk>, hmwanyika at yahoo.co.uk, Greg Kabadi > <greg.ammp at bigfoot.com> > > > >This discussion from the R-help mailing list might be of > interest to > >you folks. It was started when someone tried this in Excel: > > > >0...

Hi, I find that a typical workflow for me looks something like this: 1) import some data from files 2) mess around with the data for a while 3) mess around with plotting for a while 4) get a plot or analysis that looks good 5) go back through my history to make a list of the shortest command sequence to recreate the plot or analysis 6) send out that sequence to colleagues, along with the

I require some assistance with JGR, but following the mailing list link from http://jgr.markushelbig.org/FAQ.html leads me to http://mailman.rz.uni-augsburg.de/mailman/listinfo/stats-rosuda-devel which responds with No such list stats-rosuda-devel I was previously subscribed to this mailing list and want to resubscribe, but where has it gone? Many thanks, Oliver Mannion Programmer COMPASS -

...the vignette for more details. There are four vignettes to illustrate the use of the package. Queries, comments, suggestions are welcome. Thanks to Michael Friendly, Tae-Rae Kim, Nina Wu, and, in particular, Bill Venables for their comments on the old version. Regards Antony Professor Antony Unwin Mathematics Institute, University of Augsburg, 86135 Augsburg, Germany [[alternative HTML version deleted]]

...Antony Rossini University of Washington Günther Sawitzki Universität Heidelberg David Smith MathSoft Detlef Steuer Universität der Bundeswehr, Hamburg Deborah Swayne AT&T Labs Duncan Temple Lang Bell Labs, Lucent Technologies Luke Tierney University of Minnesota Antony Unwin Universität Augsburg Gregory Warnes Pfizer Global Research & Development Chen Xun Merck Research Laboratories There will be a two-day extension focusing on the future of the R project. Most members of the R Core Development Team will participate in this extension, which is open to ev...

Hi All, I'm dealing with binary response data for the first time, and I'm confused about what kind of graphics I could explore in order to pick relevant predictors and their relation with response variable. I have 8-10 continuous predictors and 4-5 categorical predictors. Can anyone suggest what kind of graphics I can explore to see how predictors behave w.r.t. response variable... Any

...of the program committee, including Claudio Agostinelli, Roger Bivand, Peter Buehlmann, Ram??n D??az-Uriarte, Sandrine Dudoit, Dirk Eddelbuettel, Frank Harrell, Simon Jackman, Roger Koenker, Uwe Ligges, Andrew Martin, Balasubramanian Narasimhan, Peter Rossi, Anthony Rossini, Gerhard Tutz and Antony Unwin and will cover topics such as - Applied Statistics & Biostatistics - Bayesian Statistics - Bioinformatics - Econometrics & Finance - Machine Learning - Marketing - Robust Statistics - Spatial Statistics - Statistics in the Social and Political Sciences - Teaching - Vis...

...of the program committee, including Claudio Agostinelli, Roger Bivand, Peter Buehlmann, Ram??n D??az-Uriarte, Sandrine Dudoit, Dirk Eddelbuettel, Frank Harrell, Simon Jackman, Roger Koenker, Uwe Ligges, Andrew Martin, Balasubramanian Narasimhan, Peter Rossi, Anthony Rossini, Gerhard Tutz and Antony Unwin and will cover topics such as - Applied Statistics & Biostatistics - Bayesian Statistics - Bioinformatics - Econometrics & Finance - Machine Learning - Marketing - Robust Statistics - Spatial Statistics - Statistics in the Social and Political Sciences - Teaching - Vis...

Hello I need to plot a histogram, but insted of using bars, I'd like to plot the data points. I've been doing it like this so far: h <- hist(x, plot = F) plot(y = x$counts / sum(x$counts), x = x$breaks[2:length(x$breaks)], type = "p", log = "xy") Sometimes I want to have a look at the "raw" data (avoiding any kind of binning). When x

Hi, is there a way to take a data frame with 100+ columns and large data set to do efficient exploratory analysis in R with pairs? I find using pairs on the whole matrix is slow and the resulting matrix is tiny. Also the variable of interest for me is a binary var Y or N . Is there an efficient way to graphically view many variable relationships that does not look teeny ? I could do