Rate of change[UO]

Shows the rate of change of prices. The rate of change is the percent "change" of the related bar.

• When tje rate of change is too different, there is a trade opportunity.
  
• Seeing the rate of change you can guess if you can judge if you are making a good trade
  

Yes the information is already on the bar chart but without knowing you might easily miss the importance of that %10 change over there.