https://communities.sas.com/t5/SAS-Programming/For-same-subject-If-differents-visits-recorded-with-same-visit/m-p/888934#M351178 SUBJECT FOLDERNAME SVVISDT3_RAW<BR />00010 Week 2 10 JAN 2022<BR />01004 Screening 10 JAN 2023<BR />01004 Baseline/Week 1 10 JAN 2023<BR />01004 Week 2 20 JAN 2023<BR />09129 Screening 01 JAN 2022<BR />09129 Baseline/Week 1 1 JAN 2022<BR />10000 Screening 01 JAN 2023<BR />10000 Baseline/Week 1 01 JAN 2023<BR />11116 Screening 1 JUN 2023<BR />12345 Screening 12 JAN 2020<BR />12345 Baseline/Week 1 12 JAN 2020<BR />12345 Week 2 23 FEB 2022<BR />12345 Week 3 24 MAR 2021<BR />20000 Screening 01 JAN 2023<BR />21001 Screening 01 JAN 2022<BR />21001 Baseline/Week 1 20 JAN 2022<BR />21002 Baseline/Week 1 01 JAN 2022<BR />21002 Week 2 02 JAN 2022<BR />21002 Week 3 03 JAN 2022<BR />21002 Week 4 01 MAR 2022<BR />21002 Week 5 01 APR 2022<BR />21002 Week 6 01 MAY 2022<BR />21002 Week 7 01 JUN 2022<BR />21002 Week 8 01 JUL 2022<BR />21002 Week 9 15 JUL 2022<BR />21002 Week 10 15 AUG 2022<BR />21002 Week 11 15 AUG 2022<BR />21002 Week 12 25 AUG 2022<BR />21002 Week 13 15 SEP 2022<BR />21002 Week 14 15 SEP 2022<BR />21002 Week 15 15 SEP 2022<BR /> Fri, 11 Aug 2023 12:55:54 GMT pranaya_12 2023-08-11T12:55:54Z https://communities.sas.com/t5/SAS-Programming/For-same-subject-If-differents-visits-recorded-with-same-visit/m-p/888550#M351049 <P>For same subject If different visits recorded with same visit date .</P> Wed, 09 Aug 2023 12:31:46 GMT https://communities.sas.com/t5/SAS-Programming/For-same-subject-If-differents-visits-recorded-with-same-visit/m-p/888550#M351049 pranaya_12 2023-08-09T12:31:46Z https://communities.sas.com/t5/SAS-Programming/For-same-subject-If-differents-visits-recorded-with-same-visit/m-p/888551#M351050 <P>Please explain this in more detail. Please provide a small data set for us to work with. Show the desired output from this small data set.</P> Wed, 09 Aug 2023 12:34:10 GMT https://communities.sas.com/t5/SAS-Programming/For-same-subject-If-differents-visits-recorded-with-same-visit/m-p/888551#M351050 PaigeMiller 2023-08-09T12:34:10Z https://communities.sas.com/t5/SAS-Programming/For-same-subject-If-differents-visits-recorded-with-same-visit/m-p/888934#M351178 SUBJECT FOLDERNAME SVVISDT3_RAW<BR />00010 Week 2 10 JAN 2022<BR />01004 Screening 10 JAN 2023<BR />01004 Baseline/Week 1 10 JAN 2023<BR />01004 Week 2 20 JAN 2023<BR />09129 Screening 01 JAN 2022<BR />09129 Baseline/Week 1 1 JAN 2022<BR />10000 Screening 01 JAN 2023<BR />10000 Baseline/Week 1 01 JAN 2023<BR />11116 Screening 1 JUN 2023<BR />12345 Screening 12 JAN 2020<BR />12345 Baseline/Week 1 12 JAN 2020<BR />12345 Week 2 23 FEB 2022<BR />12345 Week 3 24 MAR 2021<BR />20000 Screening 01 JAN 2023<BR />21001 Screening 01 JAN 2022<BR />21001 Baseline/Week 1 20 JAN 2022<BR />21002 Baseline/Week 1 01 JAN 2022<BR />21002 Week 2 02 JAN 2022<BR />21002 Week 3 03 JAN 2022<BR />21002 Week 4 01 MAR 2022<BR />21002 Week 5 01 APR 2022<BR />21002 Week 6 01 MAY 2022<BR />21002 Week 7 01 JUN 2022<BR />21002 Week 8 01 JUL 2022<BR />21002 Week 9 15 JUL 2022<BR />21002 Week 10 15 AUG 2022<BR />21002 Week 11 15 AUG 2022<BR />21002 Week 12 25 AUG 2022<BR />21002 Week 13 15 SEP 2022<BR />21002 Week 14 15 SEP 2022<BR />21002 Week 15 15 SEP 2022<BR /> Fri, 11 Aug 2023 12:55:54 GMT https://communities.sas.com/t5/SAS-Programming/For-same-subject-If-differents-visits-recorded-with-same-visit/m-p/888934#M351178 pranaya_12 2023-08-11T12:55:54Z https://communities.sas.com/t5/SAS-Programming/For-same-subject-If-differents-visits-recorded-with-same-visit/m-p/888946#M351183 <P>What do you expect as output?</P> <P>A data set with a flag value of some sort that a specific visit is a duplicate for the date? What should this look like?</P> <P>&nbsp;</P> <P>A count for how many subjects have at least one duplicated date?</P> <P>A data set with just duplicated visit dates for subjects?</P> <P>A count of the number of duplicated visit dates per subject?</P> <P>&nbsp;</P> Fri, 11 Aug 2023 14:38:25 GMT https://communities.sas.com/t5/SAS-Programming/For-same-subject-If-differents-visits-recorded-with-same-visit/m-p/888946#M351183 ballardw 2023-08-11T14:38:25Z