Re: Macro for study day(--STDY) variable

ajaykumar0901 · Posted 07-04-2023 10:16 AM

Hi Team

I want Macro for study day(--STDY) variable so that it can be used all datasets.

Best Regards

K.Ajay

mkeintz · Posted 07-04-2023 10:52 AM

And what do you want the macro to do?

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The hash OUTPUT method will overwrite a SAS data set, but not append. That can be costly. Consider voting for Add a HASH object method which would append a hash object to an existing SAS data set

Would enabling PROC SORT to simultaneously output multiple datasets be useful? Then vote for
Allow PROC SORT to output multiple datasets

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ajaykumar0901 · Posted 07-04-2023 11:03 AM

Hi Team,

I want a macro for study day of collection.

In Every Domain we derive study day of collection like DMDY,
AESTDY/AEENDY, EXSTDY,EXENDY etc.,.

--DY = (date portion of --DTC) - (date portion of RFSTDTC) + 1 if --DTC is
on or after RFSTDTC
--DY = (date portion of --DTC) - (date portion of RFSTDTC) if --DTC
precedes RFSTDTC

Best Regards,
K.Ajay