I am puzzling with the following figure: I have four categorical variables with different numbers of levels. Next to that I have for each level of the four variables a mean outcome. Now I want to pl
I want to make bubbleplots in stead of an ordinary scattor plot in a panel plot. Does anyone know how to do this? What kind of panelfunction do I have to take? Thanks in advance, Karin Do you Yahoo!
I want to put four plots (each one is a boxplot with the command bwplot) on 1 graphic sheet. Therefore I use par(mfrow=c(2,2)). Somehow it puts every boxplot on a seperate page. How does that come?
I am analysing a dataset now with the gee function from MASS. In the model is a factor with three levels. Does anyone know how I can extract the p-value of the total factor? The anova function seems
I am analyzing some data with a three level structure (persons are measured during a few days). First I neglected the smallest level (day). And I constructed a groupedData object of the data with tw
I tried to load the CorrelatedData library with the GUI in Splus6.1. There I got an error-message: C:\PROGRAM FILES\INSIGHTFUL\splus61\library\correlatedData\S.dll: The specified procedure could not
I realize this is a general statistical question, not specific to S-Plus; but may be it is so straightforward that someone can give me a hint? I want to test if two proportions are equal or not when
I want to analyse repeated measurement data from an experiment with an cross-over design. The design is as follows: We have 3 treatments, say A, B and C. People were divided into 3 groups where the
I am trying to find out how I can make the following plot: a grouped barplot with two bars for each group. And one of the two bars I want to split / =? stack into different parts. I only see example
Is it true that it is not possible in S-plus 6.0 to incorporate a frailty term in the model formula of censorReg? Thanks in advance, Karin Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month!
Does anyone know if and how it is possible in S-Plus to do a Tobit-regression? Thanks in advance, Karin Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, and more