YoY growth in Tableau

Question

How to get YoY percent growth in Tableau.How to view 2015 Jan Unique customers vs 2014 Jan Customers and so on and so forth till the last set of data.

When the year was continuous the years were broken down

Answer 1

If you want to use the year in the column and to get desired results if there is an issue,  create a calculated column and use that in visualization follow the link for steps.

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