Hi,
How can I create a Rotated Component Matrix in Factor analysis or Principle component analysis.
SPSS creates this automatically and makes it much easier to interpret the data by grouping the related variables together under a component/factor. I could not figure out how the same table can be created in SAS.
On the last page of the document in this link you can see an example of the matrix created with SPSS
http://www.ucdenver.edu/academics/colleges/nursing/Documents/PDF/FactorAnalysisHowTo.pdf
Thanks for your help in advance
Hi,
Just add rotate=v (for varimax rotation) in proc factor syntax. Something like this
proc factor data=have rotate=v;
var a b c d;
run;
Hi,
Just add rotate=v (for varimax rotation) in proc factor syntax. Something like this
proc factor data=have rotate=v;
var a b c d;
run;
Thanks!
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