Dear R-users, 

I have a huge data with around 1000 variables, but  i am only interested in some of them.   For example, i am interested in a variable "ar_li_igp" ( interest group pluralist). However, i do not know how to look at it? What command is suitable for this? 


Corp<-read.spss("/Users/kama/Analysis/Corporation.sav",to.data.frame=T)    ( the oroginal file is a spss file) 


Thank you 



Regards, 
Faradj 
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