DYO: Volume Alert

The following chart shows when the volume is above the average volume.

The visual shows volume with the Blue histogram bars, and a 10 period simple average of volume plotted as the Red line curve. When the volume moves above the average volume, a fat Green histogram bar is plotted through the height of the average volume curve. The following study alert was used to create this visual effect.

Panel A returns a 10 period simple average of the volume. The period for the average function is the Number field, which can be changed to plot a different average volume. The alert test is True when the average volume is below the panel B value which returns the bar's volume. When the condition is True, the Green histogram is plotted. When the condition is False, the Red curve is plotted. The value plotted is the average volume calculated by panel A