I would like to know the possibility of developing the below chart
Please find the attached dataset(sample in excel). I have tried to follow Bora Beren's method, but I do not have the accessibility of adding any field from the datasource itself but only through Tableau Calculations.
Also, if I am selecting 'Week 14', it should filter other weeks and must show dates related to only 14th week.
The above chart was created through Excel's Sunburst and I would like to replicate in Tableau.