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filep
2006 Sep 26
0
read.xport: Writing and reading dataframe to disk directly
...function converts SAS
export files to R dataframes. I would like to convert a SAS transport file to R,
but the resulting R dataframes do not fit in the memory of my computer. Is there
way to write the output of this fucntion to disk, perhaps using some pipe or
connection facility. Something like,
filexpt.lst <- lookup.xport("file.xpt")
# works very well and returns a list with all kind of information about variable
# name, format, labels, etc.
save(filexpt.df <- read.xport("file.xpt"), file="filexpt.Rdata")
# from what I can tell, this will not work.
? Is there...