How to alternate between two variables based on the day of the week - SAS 9.4

[abhithelucifer0]

I need to change first day of the week to "Tuesday".

Couldn't find any stored procedure for the same.

[Community_Guide]

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[Patrick]

@abhithelucifer0

Below should give you a very good start when it comes to dealing with dates in SAS.

http://documentation.sas.com/?docsetId=lrcon&docsetTarget=p1wj0wt2ebe2a0n1lv4lem9hdc0v.htm&docsetVer...

SAS function INTNX() can be used to shift a SAS date value.