similar to: How to make two figures in one plot - package vcd

Hi all: For stratified count data,how to perform regression analysis? My data: age case oc count 1 1 1 21 1 1 2 26 1 2 1 17 1 2 2 59 2 1 1 18 2 1 2 88 2 2 1 7 2 2 2 95 age: 1:<40y 2:>40y case: 1:patient 2:health oc: 1:use drug 2:not use drug My purpose: Anaysis whether case and

Muchas gracias Javier, Lo que yo quiero es cambiar el título de la leyenda que dice "Pearson residuals" a español "Residuales de Pearson", pero no me doy cuenta como. También en lugar de "p-value", que diga "Valor de P". Es posible? Manuel 2013/7/4 Marcuzzi, Javier Rubén <javier.ruben.marcuzzi@gmail.com> > Estimado Manuel Spíndola > >

Dear colleagues I'm using data that looks like .test and .test1 below to draw two mosaic plots with cell labelling (the row percentages from the tables). When I take out the pop=FALSE commands in the mosaic commands and comment out the two lines labelling the cells, then the plots are laid out exactly as I'd like: side-by-side. But I do require the cell labelling and the pop=FALSE

Estimados miembros de la lista. Estoy trabajando con la función mosaic del paquete vcd. Cómo puedo hacer para ver el contenido fe la función y modificar algunos de sus argumentos? Muchas gracias, Manuel -- *Manuel Spínola, Ph.D.* Instituto Internacional en Conservación y Manejo de Vida Silvestre Universidad Nacional Apartado 1350-3000 Heredia COSTA RICA mspinola@una.ac.cr

Estimado Manuel Spíndola Del repositorio r descargo el paquete, me refiero a: Package source: vcd_1.2-13.tar.gz Descomprimo y busco el archivo que creo conveniente, en este caso copio y pego el código de mosaicplot A partir de ahí el trabajo es interpretar el código, copiar la parte útil, modificar lo conveniente, en fin, lleva tiempo pero se aprende mucho de esa forma, yo lo realice con

Muchas gracias Eva. Manuel 2013/7/5 Eva Prieto Castro <evapcastro@yahoo.es> > Hola, Manuel: > > Si descomprimes el tar.gz indicado por Marcuzzi, y accedes a la subcarpeta > R, en el archivo legends.R buscas la cadena p-value, y en el archivo > strucplot.R es donde creo que modificas el "Pearson residuals" (busca por > "Pearson\nresiduals"). > >

Hello, I'm trying to use the vcd package to analyze survey data. Expert judges ranked possible features for product packaging. Seven features were listed, and 19 judges split between 2 cities ranked them. The following code (1) works, but the side-by-side plots for Cities PX, SF are shrunk too much. Stacking PX on top of SF would make for a better plot. (I could switch the order of

Dear colleagues I'm using data that looks like .test and .test1 below to draw two mosaic plots with cell labelling (the row percentages from the tables). When I take out the pop=FALSE commands in the mosaic commands and comment out the two lines labelling the cells, then the plots are laid out exactly as I'd like: side-by-side. But I do require the cell labelling and the pop=FALSE

Following some discussion on R-help, I'd like to propose that an as.matrix method be added to those available for ftable objects. The reason for this is that there are a variety of situations where one needs to flatten a 3+ way table, but then use that for analysis as a matrix, not just for pretty-printing. There is an as.table method to turn the result back to a table, but an as.matrix

Dear all: Is there a way to add text to the margins or outer margins of a mosaic plot using the vcd package? I understand the margins argument to mosaic, but I don't know how to add text to that. I'd like to add a caption to a plot. If possible, I'd like to know how to set the font and size for that function as well. My plot looks roughly as below. Thank you for your time! Simon J.

If we take the matel-haenszel test on these data of five 2x2 tables stratified along Penicillin.Levels array(c(0, 0, 6, 5, 3, 0, 3, 6, 6, 2, 0, 4, 5, 6, 1, 0, 2, 5, 0, 0), dim = c(2, 2, 5), dimnames = list( Delay = c("None", "1.5h"), Response = c("Cured", "Died"), Penicillin.Level =

Hallo I encountered a behaviour which puzzles me (but finally I did get what I wanted). I used structable and strucplot but I wanted to change names of variables in structable object. I tried to subset it, use names but to no avail. So I tried str and expected to get a structure of an object but: > sss<-structable(Titanic) > str(sss) Error in "[.structable"(x, args[[1]],

Hi, I''ve written a small app implementing SplitterWindow and have a problem with specifying the sash position on Windows. At the moment, I call split_vertically and pass it a positive integer for position. This works as expected on FreeBSD and Linux (Ubuntu and Debian), but seems to have no effect on Windows. Is there something particular I need to be doing to get this to work on

I'm trying to find a way to change the font size in a mosaic plot (the grid version, not the base graphics one). Here's an example to demonstrate: #Basic plot library(vcd) mosaic(HairEyeColor, shade = TRUE) #Bad first guess: this stops the default cell colouring, and doesn't change the font size mosaic(HairEyeColor, shade = TRUE, gp=gpar(fontsize=16)) #This successfully changes

I need to plot multiple sets of data, on one Ternary plot (from the VCD package). Since they all need to be formatted differently, I can't just coerce them into one matrix, I need three separate calls. Is there a way to do this? Thanks -- View this message in context: http://www.nabble.com/Plot-multiple-datasets-on-a-VCD-ternary-graph-tp18412092p18412092.html Sent from the R help mailing

'barplot' doesn't seem to work with vcd library. Am I supposed to detach vcd when I want to use barplot? Here's an example. Say I have the following matrix, > m <- matrix(c(1,2,3, 4,5,6, 3,4,5, 2,3,4), ncol=4) > m [,1] [,2] [,3] [,4] [1,] 1 4 3 2 [2,] 2 5 4 3 [3,] 3 6 5 4 Then > barplot(m) gives a barplot of the data. However,

Hello, Sample code: library("vcd") dummy <- rnbinom(200, size=1.5, prob=0.8) gf <- goodfit(dummy, type="nbinomial", method="MinChisq") plot(gf) I would like to: 1. add a lgened stating the bars show the actual counts and the red dots - the fit. 2. show the goodness-of-fit values calculated somewhere on an empty white space ob the plot. But... the legend

Hello: What is the most efficient way to change the plotted variable names in mosaic plots in the vcd package? Should one do a separate contingency table first, change the dimension names there and then pass that to mosaic? Or is there a way to do it simply within mosaic. I was thinking something like: mosaic(~var1+var2, labelling_args=list(varnames=c('newvar1', 'newvar2')) Simon

Hello, I am looking for a way to convert VCD tracks to theora. I'd rather a command line tool. What would you suggest me? I already found I can do that with mplayer, by ripping to yuv and wav, then using the encoder_example to compress to theora, but would there be another better way? -- ASPO Infog?rance http://aspo.rktmb.org/activites/infogerance Unofficial FAQ fcolc

Dear R users, there is a new package on CRAN called `vcd' for visualizing categorical data. It basically implements a set of visualization techniques together with a large collection of data sets and examples from the book "Visualizing Categorical Data" by Michael Friendly. By now the features of the package essentially cover chapters 2-4 from the book: o fitting and graphing