Hi @Suprodip98
In order to use a date data item in the Rank object, you'll need to use the TreatAs operator to convert the SAS date into a number.
I have a blog using an older version of SAS Visual Analytics here: Use Rank in SAS Visual Analytics to display the last date, month or rolling window
Let me know if you have additional questions.
Thank you,
Teri
Teri Patsilaras is a Senior Manager in the Global Enablement and Learning (GEL) Team within SAS R&D's Technology Transfer and Governance Division