Quick Question:
I have a data set where I want to reduce the initial set of inputs using proc varclus. Should I use proc varclus to reduce only numeric interval level variables or can I include dichotmous variables as well? I thought it should be used only for numeric interval-level variables, but just saw a sas demo that included many dichotmous variables. Any suggestions? Thanks in advance!
Joni
As far as I know, VARCLUS only uses numeric variables.
As far as I know, VARCLUS only uses numeric variables.
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