my question is:
I can understand the movement of the Actual Volume for each individual bar (on any chart) that is number of Volume going up or down but why the Expected Volume for that bar is moving also? up or down? shouldn’t be stationary? and if not why?
i am trying to understand the coordination between any individual bar going red/green, up/down, Vic/ No Vic and movement of the Actual Volume and Expected Volume up or down for that bar.
this is specially fascinating to me when volume does not exceed the Actual.
thanks.