I'm getting an error of Summary functions are restricted to the SELECT and HAVING ...
Is this because I can't group by a variable in the same statement that I create it in?
PROC SQL;
CREATE TABLE work.counts AS
SELECT
Report_Month,
CASE
WHEN P = 'ACC' THEN 'A'
WHEN P = 'DCL' AND S = 'ACC' THEN 'B'
WHEN P = 'DLC' AND S = 'DLC' AND SS = 'ACC' THEN 'C'
WHEN SS = 'DLC' THEN 'E'
END AS Risk,
COUNT(DISTINCT SSN) AS COUNT
FROM work.Master
GROUP BY
Report_Month,
Risk,
Count;
QUIT;
PROC SQL;
CREATE TABLE work.counts AS
SELECT
Report_Month,
CASE
WHEN P = 'ACC' THEN 'A'
WHEN P = 'DCL' AND S = 'ACC' THEN 'B'
WHEN P = 'DLC' AND S = 'DLC' AND SS = 'ACC' THEN 'C'
WHEN SS = 'DLC' THEN 'E'
END AS Risk,
COUNT(DISTINCT SSN) AS COUNT
FROM work.Master
GROUP BY
Report_Month,
calculated Risk;
QUIT;
I removed COUNT from the group by. I added the keyword calculated before the variable RISK. SAS needs an identifying keyword when you use a derived column/field/variable when it is built and used within the same query.
Why not just remove COUNT from the GROUP BY clause? You're already getting one observation per REPORT_MONTH / RISK group ... COUNT doesn't need to be a grouping variable.
You have a logical error. My i request sample data of what you have and want plz
PROC SQL;
CREATE TABLE work.counts AS
SELECT
Report_Month,
CASE
WHEN P = 'ACC' THEN 'A'
WHEN P = 'DCL' AND S = 'ACC' THEN 'B'
WHEN P = 'DLC' AND S = 'DLC' AND SS = 'ACC' THEN 'C'
WHEN SS = 'DLC' THEN 'E'
END AS Risk,
COUNT(DISTINCT SSN) AS COUNT
FROM work.Master
GROUP BY
Report_Month,
calculated Risk;
QUIT;
I removed COUNT from the group by. I added the keyword calculated before the variable RISK. SAS needs an identifying keyword when you use a derived column/field/variable when it is built and used within the same query.
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.