AbsolutePriceOscillator

Is a market strength indicator.
Is computed using the close price.
Returns two time series. The first is the difference between 9- and 16-period simple moving averages, and the second is a signal line represented as a 9-period exponential moving average of the first.
FinancialIndicator["AbsolutePriceOscillator",n1,n2,n3] uses periods and for the simple moving averages and for the period of the signal line.