Le 13.06.2005 09:22, Mike Day a écrit : >New to R, can't afford SPSS! > >Why can't I assign spss variables? Here are the details. > > > ### I've read in my collaborator's sav file using read.spss, eg > > children = read.spss(filename) > > ### It has many variables > > length(children) >[1] 347 > > ### and I would like to assign individual variables. > > ### I can of course type out all the ones I want, eg > > ADULTS11<-children[18] > > ### But I'm lazy, so tried: > > (function (x,n){assign(names(x[n]),x[n])})(children,2) > > ### where > > names(children[2]) >[1] "ADNUTS06" > > ### but > > ADNUTS06 >Error: Object "ADNUTS06" not found > > ### I've tried lots of variations, including creating and > > ### evaluating statements such as "ADNUTS06<-children[2]", > > ### but without apparently yielding the required variable. > >I expect the answer will be "You shouldn’t start from here!" >Ideas welcome. > >Thanks, Mike > > ?attach may be what you are looking for
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