Trend Trigger Factor was described by M.H. Pee in the Technical Analysis of Stocks and Commodities magazine in December, 2004.
This version is adding T3 smoothing (to lessen false signals) and some extras in order to make the trend triggering state easier.
Also, this version is made a standalone (no need for the Trend Trigger Factor indicator in order to work) multi timeframe indicator.
In this version timeframes supported are all the possible timeframes supported by MetaTrader 5 and it has 3 "special" timeframes:
If some of these 3 timeframes are used, then the timeframe is set automatically as you change the timeframe of the chart.
Trend Trigger Factor indicator ported to MQL5 from wrongly coded version for MetaTrader 4.Trend Trigger Factor JMA
Trend Trigger Factor indicator with JMA (Jurik Moving Average) smoothing to lessen false signals and some extras in order to make the trend triggering state easier.