Hi
My Average Line on my Scatter Chart is set to use a Volume YoY % measure ( :=SUM ( TY VOL ) / SUM ( LY VOL ) - 1 ).
Under Details I have the Business dimension, so my Scatter is showing YOY % Volume by Business.
However, my Average Line is displaying the arithmetic mean of the individual Business YoY %'s instead of the value returned by the YoY % measure. So the Average Line is using my measure, but instead of taking its evaluated value (given what's visible in the scatter) its simply averaging each YoY % for each visible Business.
How can I achieve an Average Line which uses the correct measure value? (this looks like a bug).
Thank you.