2 Replies Latest reply: Feb 20, 2012 11:08 AM by henricook RSS

    Pie Charts from Multiple Columns

      Hi all,

       

      I have 10 columns which have an 'hours' figure in them (as in hours of audio)

       

      I'd like to create a pie chart that shows the sum of all the rows in each column as a percentage but i'm struggling to achieve this! I have added all 10 columns as dimensions, but what should my expression be??