This is the Fisher Stochastic CG Trigger indicator described in Chapter 8.  The Trigger indicator is created by delaying the Fisher Stochastic CG indicator by one bar.  This indicator may be combined with the Cyber8_FisherCG indicator to create a trading system.

PriceIn = defaults to Close but change to the Price indicator to match the book

Length = defaults to 8 as described in the book

For more information on this indicator, refer to Chapter 8 of "Cybernetic Analysis for Stocks and Futures" by John Ehlers, Publisher: John Wiley & Sons; (March 19, 2004), ISBN: 0471463078.