I should apologize, I should have sostituted .SetVariableAttributes with
.SetValueLabel. The following works:
BEGIN PROGRAM R.
var1 <- c("Newspaper","Newspapers",0,"F1","scale")
var2 <- c("TV","Television",0,"F1","scale")
var3 <- c("Web","Internet",0,"F1","scale")
var4 <- c("Radio","Radio",5,"A5","nominal")
dict <- spssdictionary.CreateSPSSDictionary(var1,var2,var3,var4)
spssdictionary.SetDictionaryToSPSS("results",dict)
values <- c(0,1)
labels <- c("Local","National")
spssdictionary.SetValueLabel("results","TV",values,labels)
spssdictionary.EndDataStep()
END PROGRAM.
Nevertheless, I would much appreciate suggestion on forum, books and other
material you might be using to learn R-SPSS integration.
Thanks
Luca
_____
Da: Luca Meyer [mailto:
[hidden email]]
Inviato: mercoledì 16 gennaio 2008 12.25
A: '
[hidden email]'
Oggetto: Learning R-SPSS integration package
Hello,
I am reading the SPSS-R Integration package.pdf I have found in the CD
accompaning the SPSS16 release and I am trying to apply some of the
examples. I have difficulties with the following code:
BEGIN PROGRAM R.
var1 <- c("Newspaper","Newspapers",0,"F1","scale")
var2 <- c("TV","Television",0,"F1","scale")
var3 <- c("Web","Internet",0,"F1","scale")
var4 <- c("Radio","Radio",5,"A5","nominal")
dict <- spssdictionary.CreateSPSSDictionary(var1,var2,var3,var4)
spssdictionary.SetDictionaryToSPSS("results",dict)
values <- c(0,1)
labels <- c("Local","National")
spssdictionary.SetVariableAttributes("results","TV",values,labels)
spssdictionary.EndDataStep()
END PROGRAM.
The lines not working - i.e. not assigning the right attributes are the
followings:
values <- c(0,1)
labels <- c("Local","National")
spssdictionary.SetVariableAttributes("results","TV",values,labels)
Can anyone assist me on this? Should I post to another forum (as for
instance to a R discussion list?)
Thanks,
Luca
PS: i am running SPSS 16.0.1 with the 16.0.1 R-SPSS plugin version
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