Format all table columns based on the value of one of the column

Hi All,

What is the easiest way to achieve this in tableau.

I have 1 dimension column call "Group ID"

The requirement is to set the back ground color of each row based on the group id,

Ex: If the Group Id=1, the back ground of the cells for that row should be Yellow.

      If the Group Id=2, the back ground of the cells for that row should be Green, etc.

Please find the attached file for the workbook.

Thanks

Regards,

Ratna