Mass IndexThe Mass Index is computed as the sum over a bigger number of periods (the slow period), of the exponential moving average over the fast periods divided by the exponential moving average of the exponential moving average.
Using the edit button you can change both the fast and slow periods.
The signal to look for is a reversal bulge, in which the Mass Index rises above 27 and then fails below 26.5, which indicates a reversal is due. If you see one of these signals you should buy if the EMA was moving downwards or sell if was moving upwards.
