https://communities.sas.com/t5/SAS-Programming/edit-check/m-p/66382#M14407 How to check programmatically if patient is taking medications more than 3 times a week? Patient ID, drug name and dates are known.<BR /> <BR /> Thanks,<BR /> Eugene Mon, 23 Aug 2010 13:45:56 GMT deleted_user 2010-08-23T13:45:56Z https://communities.sas.com/t5/SAS-Programming/edit-check/m-p/66382#M14407 How to check programmatically if patient is taking medications more than 3 times a week? Patient ID, drug name and dates are known.<BR /> <BR /> Thanks,<BR /> Eugene Mon, 23 Aug 2010 13:45:56 GMT https://communities.sas.com/t5/SAS-Programming/edit-check/m-p/66382#M14407 deleted_user 2010-08-23T13:45:56Z https://communities.sas.com/t5/SAS-Programming/edit-check/m-p/66383#M14408 Suggestion: choose a relevant forum and post once - not needed to post in multiple forums. See reply here:<BR /> <BR /> <A href="http://support.sas.com/forums/thread.jspa?threadID=10903&amp;tstart=0" target="_blank">http://support.sas.com/forums/thread.jspa?threadID=10903&amp;tstart=0</A><BR /> <BR /> Scott Barry<BR /> SBBWorks, Inc. Mon, 23 Aug 2010 13:50:46 GMT https://communities.sas.com/t5/SAS-Programming/edit-check/m-p/66383#M14408 sbb 2010-08-23T13:50:46Z