Hi,
Can anyone tell me how can i delete all the Geography from rows which are having zero value while summing for that geography. There are around 10,000 different Geographies in my dataset.
I have attached the excel file for reference.
Something like this?
data have;
input Geography$ Variable_Value;
datalines;
Geo00001 1
Geo00001 3
Geo00001 4
Geo00001 5
Geo00002 0
Geo00002 0
Geo00002 0
Geo00002 0
Geo00003 5
Geo00003 0
Geo00003 0
Geo00003 7
Geo00003 0
Geo00003 2
Geo00004 0
Geo00004 0
Geo00004 0
Geo00004 0
Geo00004 0
;
proc sort data=have;
by Geography;
run;
/* Data set approach */
data want;
set have(where=(Variable_Value ne 0));
by Geography;
if first.Geography then sum=0;
else sum+Variable_Value;
retain sum;
if last.Geography;
run;
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