SAS如何将统计分析的某个结果作为新的变量

BioSas

ods noresults;
ods listing close;
ods output BasicMeasures = Measures;
proc univariate data=Sashelp.fish;
var Width;
run;

proc sql noprint;
   select count(*) as n format=3.  into :n
   from Sashelp.fish
   ;
   select LocValue into :Mean
   from Measures
   where LocMeasure='Mean'
    ;
   select LocValue format=6.4 into :Median
    from Measures
    where LocMeasure='Median'
    ;
   select LocValue format=5.3 into :Mode
    from Measures
    where LocMeasure='Mode'
    ;
        select VarValue format=6.4 into :Std
    from Measures
    where VarMeasure='Std Deviation'
    ;
quit;

%put NOTE: Fish Sample Size=&n, Mean=&Mean, the Midian=&median, and the Mode=&Mode, STD=&std..;
ods results;
ods listing;