5 Replies Latest reply on Jan 15, 2017 2:12 PM by Yingying Zeng

    How to show customer buying behavior over time

    Simi TS

      Please help with an example I saw for Fixed LOD expressions in Tableau's online help. The question is show customer buying behavior over time, as measured by days since first purchase: Its  a view with Running sum(sales) over the days since the 1st purchase .To calculate the 1st purchase date Fixed LOD is used

          { FIXED [Customer Name] : MIN([Order Date])} .

       

      How to reach at the view they have shown below? Please help