3 Replies Latest reply: May 24, 2013 4:40 AM by alexkrautter RSS

    trendlines in scatter charts

      Hi all,

      I have to put two trendlines in a scatter chart. The second expression (horizontal line?) is easy to make by clicking average, but for the first expression (vertical line?) this opinion is enabled. So I tried to define a "reference line" in the presentation tab, but it doesnt't work. The expression is shown below. Can anyone help?

       

       

       

      sum(aggr ( max ( if (QuestionID='Q3B',$(vWeight)