3 Replies Latest reply on Aug 18, 2017 6:50 AM by Zhouyi Zhang

    Tabpy Linear Regression

    Susie Sun

      Hi, I want to use Tabpy to calculate linear regression beta and r-squre. I could not get the correct number.  It is probably the aggregated calculation or the table calcuation is wrong.

      This is the result I expect but the tableau calculation give me a diff number. I have attached my tableau workbook.

       

       

      ITRXTX5IJPZMHYGT
      SPXTBETA0.240.4
      RSQR0.250.38