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On Wed, 20 Mar 2002, Cacialli, Doug wrote:
> %macro sleep_merge;
> %do i = 1 to &maxvar;
> data sleeptime1;
> merge sleeptime1 sleeptime&i;
> by id;
> run;
> %end;
> %mend sleep_merge;
This looks a tad slow, you might punch it up some by merging all at once,
a la:
%MACRO sleeptime;
data sleeptime;
merge %DO i=1 %TO &maxvar; sleeptime&i; %END; ;
by id;
run;
%MEND sleeptime;
%sleeptime;
--
Curt Seeliger, Data Ranger
CSC, EPA/WED contractor
541/754-4638
seeliger.curt@epa.gov
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