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R-core, may I suggest that the error message returns the absolute path (or even the relative path) and not just the filename/basename, e.g. "Fatal error: unable to restore saved data in C:/Users/foo/.RData" /Henrik On Thu, Sep 18, 2008 at 6:41 AM, Green, Paul <pgreen at umich.edu> wrote: > We are using R in our class. One student claims to > be receiving the message > > "Fatal error: unable to restore saved data in .RData" > > The student is working in a Windows environment with Vista > using the precompiled binary distribution...

I am trying to import a permanent SAS data set using read.ssd in the foreign library. I get the following error: > list.files("C:/temp") [1] "newdat1.sas7bdat" "snpm1.sas7bdat" "test1.sas" > library(foreign) > newdat1 <- read.ssd("C:/temp","newdat1") SAS failed. SAS program at

Is AIC or BIC available when using the nnet package? Thank you Paul Green

I have learned a lot from this list. I would like to thank the developers and contributors who devote so much of their time to this project. Does anyone know if any methods have been developed for handling data from complex sample surveys that include sample weights, clusters, strata, and so on? I know that SUDAAN, Stata have some abilities. Does anything exist in R/S? Paul E. Green

Is there an equivalent way to set plotting parameters as in par(mai=c(......)) in the Lattice package? I searched trellis.par.get(), but am not sure which one can be used. Paul E. Green [[alternative HTML version deleted]]

I can output two histograms of variables AXFILTERED and AZPTOP as follows: win.metafile(filename="C:/AXFILTERED.emf",pointsize=12) hist(AXFILTERED,breaks=40) dev.off() win.metafile(filename="C:/AZPTOP.emf",pointsize=12) hist(AZPTOP,breaks=40) dev.off() But, I actually have a dataframe of 120 variables that I would like histograms of. Any solutions that would save me from

We are using R in our class. One student claims to be receiving the message "Fatal error: unable to restore saved data in .RData" The student is working in a Windows environment with Vista using the precompiled binary distribution (R-2.7.2). After searching the R site and reading FAQs, I suggested the student find .RData in the working directory and delete it. The student claims this