Is there a way i can create multiple rows into 1 columns ?... example below:
HAVE:
Date 1 City1 City2 City3
2012.01 4 5 8
2012.02 12 10 5
2012.03 5 3 1
2012.04 9 2 1
WANT:
Date1 Rate City
2012.01 4 City1
2012.02 12 City1
2012.03 5 City1
2012.04 9 City1
2012.01 5 City2
2012.02 10 City2
2012.03 3 City2
2012.04 2 City2
2012.01 8 City3
2012.02 5 City3
2012.03 1 City3
2012.04 1 City3
Thanks
You could use proc transpose. One way would be:
proc transpose data=have out=want
(rename=(_name_=city col1=rate));
var city1-city3;
by date1;
run;
Alternatively by arrays,
data want;
set have;
array cits(3)$ ("city1" "city2" "city3");
array cit(3) city1-city3;
do i = 1 to 3;
city=cits(i);
rate=cit(i);
output;
end;
keep date rate city;
run;
Thanks,
Jagadish
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