Guide
How does the EDMA Scalping Strategy (Exponentially Deviating Moving Average) strategy work ?
The EDMA Scalping Strategy leverages the unique Exponentially Deviating Moving Average (MZ EDMA) alongside a standard Exponential Moving Average (EMA) to identify entry and exit points for trades. The MZ EDMA is a modification of the typical EMA, designed to provide superior signals, particularly during top reversals.
To calculate the EDMA, three main steps are involved:
- An Exponentially Expanding Moving Line is generated using the EMA algorithm but with altered smoothness parameters.
- The Exponentially Contracting Moving Line is then computed using this first line as its source, applying the EMA algorithm again with different smoothness parameters.
- Finally, the Hull Moving Average (HMA) is applied to this result using two-thirds of the EDMA's length, which leads to the EDMA itself.
The default settings use the EDMA and EMA both set to a 20-period length, though adjustments can be made to suit different timeframes. The strategy is also equipped with an EMA band to visualize the crossover, dynamic coloring via the Chikou Filter for easily discernible EDMA bands, and trade confirmation enhancement using the Chikou filter.
For backtesting, settings such as an initial capital of 10,000 USD, default quantity value at 5% of total capital, and a commission value of 0.1% are used. It’s recommended to modify these settings manually for various charts to ensure robust results. Moreover, enabling Chikou filter confirmation can reduce total trades while potentially raising the profit factor, and adjusting the lengths of EDMA and EMA can help manage trade frequency, especially on lower timeframes.