uvol is yellow line,the best use of that comparison chart is for trend days, when either the blue(dvol) or yellow(uvol) flatline and the other rises all day its a trend day,just pointing out the breakout of the dvol there, not a trend day yetCan you explain what you are looking at ammo?
The fact that the Uvol line is still rising while the sp is selling off? Meaning that volume is picking up or staying steady on the move down?
http://i.imgur.com/odHLd0q.png