Hi, I am trying to analyze data involving if there was a hospitalization (Y/N) in the first 6 months from a transplant date. TRR transplant date is the date of transplant, SAS180 is 180 days after date of transplant, and then TRF status date is the date of follow up. I want to tell SAS to look at Y/N for hospitalization if the TRF status date is between the time interval "date of transplant" and "SAS180". And remove any record if TRF status date is beyond the SAS180 date. Does anyone know what I can do to achieve this? Thanks!
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