Re: [R] Plots with k-means

2009-11-03 Thread eduardo san miguel
so intragroup homogeneus that in most cases you will see six points plotted). Regards, Eduardo San Miguel Martin BI Consultant 2009/11/2 Iuri Gavronski : > David, Eduardo, > > Thanks for the code. I have run it and I'm not sure what to do with the > graph when it comes up. Can I

Re: [R] Plots with k-means

2009-11-02 Thread eduardo san miguel
I send r-code in an attached file. 2009/11/2 Iuri Gavronski : > Eduardo, > > Would you mind sending me the R code in an attached file. Your code didn't > work here and I am not sure it is because of line breaks from the email > program. > > Iuri. > > On Mon, Nov

Re: [R] Plots with k-means

2009-11-02 Thread eduardo san miguel
Hello all, I have almost finished the development of a new package where ideas from Tamara Munzner, George Furnas and Costa and Venturini are implemented. 1.- Da Costa, David & Venturini, Gilles (2006). An Interactive Visualization Environment for Data Exploration Using Points of Interest. adma 2

Re: [R] How to calculate words in column?

2008-12-07 Thread eduardo san miguel
> Hi, > > I have a table for an 1 week exam result for many classes in school, > like > this: > > Day Class_ID TestResult > 1 Monday1 Paper Passed > 2 Tuesday1 Oral Passed > 3 Friday 1 Paper Passed > 4 Mond

Re: [R] Aling elmentos into Windows with TK

2008-05-08 Thread eduardo san miguel
Hi, There are many ways to do that. An example: require(tcltk) tt <- tktoplevel() te <- tkentry(tt) tl <- tklabel(tt) tb <- tkbutton(tt) tkconfigure(tl, text = 'Enter text') tkconfigure(tb, text = 'Show', command = function() {cat(as.character(tkget(te)))}) tkgrid(tl, row = 0, column = 0, st