PROC means data=d mean; var a;class b; var a;run; I want to perform the PROC means for continuous var a:1) in general and2) by classes.But it performed by the classes only.How to make procedure for var a here in general too?P.S. SAS WARNING: Analysis variable a was defined in a previous statement, duplicate definition will be ignored.
SAS PROC means (two variants together)
processing
Just run PROC means data=d mean; var a; run;for overall data