This applies Chande Momentum to Accumulation and Distribution index as a means to changes. Experimental oscillator.
Compare it to both Money Flows, Acc/Dis and Chande and you notice it has elements of all of them. Could potentially replace other volume based momentum indicators in your strategy. It is a little more volatile, reaching from side to side, while having a tendency to lean towards the side that gets the most action over a longer period of time. It also tends to reach and hang in oversold regions BEFORE a pump - something I noticed.
Could be used as an early warning sign as well as for overall trend analysis.