I'd like to write a scan that would find a "series" of green volume bars that have spiked in volume, lets say 200-250%... BUT the scan wouldn't be "triggered" or give any results until that "series" of volume bars, is followed by a single volume bar that lets say dropped 25-30% from it's elevated volume levels (hope that makes sense)?
Is that possible and can it be run on multiple intervals(15,5?), including the Daily?