i have a data like this
VisitDate | PatientID | IncidentID | Specimenr source | testtype | result | Treatment_Date1 | Treatment1 |
7/6/2017 | 272358 | 2773233 | p | 1 | 0 | 7/6/2017 | Ceftriaxone 250 mg IM |
7/6/2017 | 272358 | 2773233 | u | 2 | 1 | 7/6/2017 | Ceftriaxone 250 mg IM |
7/17/2017 | 272358 | 2773233 | ur | 1 | 0 | 7/6/2017 | Ceftriaxone 250 mg IM |
7/17/2017 | 272358 | 2773233 | e | 1 | 0 | 7/6/2017 | Ceftriaxone 250 mg IM |
7/17/2017 | 259981 | 2783394 | ur | 2 | 1 | ######## | Ceftriaxone 250 mg IM |
7/17/2017 | 259981 | 2783394 | p | 1 | 1 | ######## | Ceftriaxone 250 mg IM |
7/17/2017 | 259981 | 2783394 | r | 2 | 1 | ######## | Ceftriaxone 250 mg IM |
7/17/2017 | 259981 | 2783394 | v | 1 | 0 | ######## | Ceftriaxone 250 mg IM |
and i want it to be like this
CollDate | PatientID | IncidentID | Specimenr source1 | Specimenr source2 | Specimenr source3 | Specimenr source4 | testtype1 | testtype2 | testtype3 | testtype4 | result1 | result2 | result3 | result4 | Treatment_Date1 | Treatment1 |
7/6/2017 | 272358 | 2773233 | p | u | ur | e | 1 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 7/6/2017 | Ceftriaxone 250 mg IM in a single dose AND same day treatment with Azithromycin 1g orally in a single dose (Gonorrhea) |
CODE NOT TESTED
proc sql; select max(n) into :n from ( select count(*) as n from have group by VisitDate, PatientID, IncidentID ); quit; proc summary data=have; by VisitDate PatientID IncidentID; output out=want idgroup(out[&n] (Specimenrsource testtype result Treatment_Date1 Treatment1)=); run;
Build your skills. Make connections. Enjoy creative freedom. Maybe change the world. Registration is now open through August 30th. Visit the SAS Hackathon homepage.
Register today!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.
Select SAS Training centers are offering in-person courses. View upcoming courses for: