A Fast and Slow TEMA Crossover Indicator for Trend Signals
Summary
This document presents a ProBuilder indicator that compares fast and slow Triple Exponential Moving Averages. It explains the EMA weighting concept and TEMA’s combination of three sequential averages, then applies that construction again to create the fast and slow lines. Crossovers mark potential long and short signals, while optional bar coloring shows which line is higher. The parameters allow users to change the source price, periods, signal display, and candle coloring.
The article includes formulas and complete indicator code, but no tests, market examples, or performance results. It describes TEMA as reducing lag and noise, yet a crossover remains a lagging trend signal and can produce whipsaws in sideways markets. The supplied parameter defaults differ between the introductory description and the final code, and the indicator does not specify position sizing, exits, or risk controls.
Key ideas
- The indicator compares fast and slow TEMA lines to identify potential trend changes.
- Each TEMA is built from sequential EMAs, and the code applies the TEMA calculation a second time.
- An upward crossover marks a potential long signal, while a downward crossover marks a potential short signal.
- The document provides code but no empirical evidence, trading rules for exits, or risk controls.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.