- /* Since the variable name begins with a digit,
- you may try to add ' 'n around the variable name as shown in the follows.
- */
- PROC STANDARD DATA=work.before
- MEAN=0 STD=1 OUT=after;
- VAR '199007'n '199008'n '199009'n '199010'n '199011'n '199012'n '199101'n;
- run;
- PROC MEANS DATA=after MAXDEC=2 MEAN STD;
- RUN;


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