search for: ataset

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2002 Dec 25
0
Part II Re: read.ssd {foreign} (Reading a permanent SAS d ataset into an R data frame)
Scot, Thanks for the info. I will try your code out to verify the result, but before I do that, will your code (SAS and R) work with variable names that are longer than 8 characters long without truncating the variable name in R? Also, I wonder about using your method or the PROC EXPORT method with larger data sets. The data sets I will be working with for the most part will not be that large,
2002 Dec 21
2
Part II Re: read.ssd {foreign} (Reading a permanent SAS d ataset into an R data frame)
>>>>> "Stephen" == Stephen Arthur <sarthur67 at yahoo.com> writes: Stephen> The SAS data set I PROC CPORTed is [9] the result is [10]. Stephen> I PROC CIMPORTed [10] back to its orginal state [9], and it Stephen> worked. Stephen> So the SAS people think that the error is not with the SAS Stephen> XPORT file, but with R trying to load a text
2002 Dec 20
2
Part II Re: read.ssd {foreign} (Reading a permanent SAS d ataset into an R data frame)
...-----Original Message----- From: Stephen Arthur [mailto:sarthur67 at yahoo.com] Sent: 20 December 2002 16:55 To: ripley at stats.ox.ac.uk; rossini at blindglobe.net Cc: r-help at stat.math.ethz.ch; stvjc at channing.harvard.edu Subject: Part II Re: [R] read.ssd {foreign} (Reading a permanent SAS dataset into an R data frame) Hello, I adopted the suggestion to use the R command > foreign before the > read.ssd("J:\\QM\\Reports\\Sarthur\\SAS_Application\\SAS_Data_Sets","use") statement (notice, I am at work now, so the directory structure changes). Do I need any of...
2002 Dec 25
0
Part II Re: read.ssd {foreign} (Reading a permanent SAS d ataset into an R data frame)
...statement used: > real time 0.10 seconds > > Taking a browse of the manual didn't give much > enlightenment as to why the > transport engine doesn't like long variable names, > except that since the > xport engine can also be used to 'regress' datasets > from version 8 to > version 6, which doesn't support long variable > names. SAS may have > decided that version 6 is the lowest common > denominator for transport > format files and so all formats devolve to that. > > I wonder if your question about preserving long...
2010 Oct 01
3
scoping goes wrong when some functions are used within others.
...but with different functions : http://stackoverflow.com/questions/3742415/r-statistical-scoping-error-using-transformby-part-of-the-doby-package http://stackoverflow.com/questions/3768417/how-to-use-acast-reshape2-within-a-function-in-r http://stackoverflow.com/questions/3661500/why-cant-i-pass-a-dataset-to-a-function http://stackoverflow.com/questions/3574858/values-not-being-copied-to-the-next-local-environment http://stackoverflow.com/questions/2646402/using-functions-and-environments -- Joris Meys Statistical consultant Ghent University Faculty of Bioscience Engineering Department of Applie...