Hi all,
I am trying to extract the 1st letter or 2nd letter of a postcode depending on its length.
So if a postcode is "G72 7RT" this would be G.
Alternatively, a postcode of "EH12 4GY" would just be EH.
Any help would be much appreciated.
Paul
Test for numeric, and use that for the substr:
data test;
input postcode $10.;
start = substr(postcode,1,anydigit(postcode)-1);
cards;
G72 7RT
EH12 4GY
;
run;
Thanks Kurt
Available on demand!
Missed SAS Innovate Las Vegas? Watch all the action for free! View the keynotes, general sessions and 22 breakouts on demand.
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.