"KlingerOscillator" (Financial Indicator)
Is a momentum indicator.
Was developed by Stephen J. Klinger.
Is computed using the high, low, and close prices, and volume.
Returns two time series. The first is the difference between 34- and 55-period exponential moving averages of volume force. The second is a 13-period simple moving average of the first.
FinancialIndicator["KlingerOscillator",n1,n2] uses periods n1 and n2.