Hi All,
Data have;
input id mut $;
cards;
100 mut1
100 nomut
100 mut3
101 mut3
101 mut4
105 mut5
105 nomut
105 mut6
;
run;
i want like this
100 mut1/nomut/mut3
101 mut3/mut4
105 mut5/nomut/mut6
Thanks in Advance
Sam
Here is one way to do it, but this would leave it up to you to specify the length needed to capture the new field:
data want (drop=mut);
set have;
by id;
length newfield $100;
retain newfield;
if first.id then newfield=mut;
else newfield=catx('/',newfield,mut);
if last.id then output;
run;
Here is one way to do it, but this would leave it up to you to specify the length needed to capture the new field:
data want (drop=mut);
set have;
by id;
length newfield $100;
retain newfield;
if first.id then newfield=mut;
else newfield=catx('/',newfield,mut);
if last.id then output;
run;
Thank you so much Art!!!!
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