Bands R-squared
This is a powerful addition to your MetaTrader 5 toolkit designed to optimize market analysis and performance. This Expert Advisor serves as automated trading software. It is utilized to monitor financial markets and execute trades based on predefined algorithmic rules, enabling precise position management without the need for constant manual oversight.
How to Setup and Use Bands R-squared
1. Installation: Open the "File" menu, select "Open Data Folder," navigate to MQL/Experts, paste your file, and restart the terminal.
2. Activation: Drag the EA from the Navigator onto a chart, ensure "Allow live trading" is checked in the Common tab, and verify the AutoTrading button is green.
3. Optimization: Right-click your chart, choose "Expert List," click "Properties" to adjust inputs, and save your preferred setup as a set file for future use.
4. Maintenance: Regularly check the "Experts" tab in the terminal window to monitor trade logs and potential execution errors.
Frequently Asked Questions
Q: Why is my EA not opening trades? A: Check the "AutoTrading" button, ensure "Allow live trading" is enabled, and verify your broker allows automated trading on your account type.
Q: Can I run multiple EAs on one chart? A: No, each chart can only host one active EA; however, you can open multiple charts for different currency pairs to run several EAs.
Q: What does the "smiley face" icon mean? A: A smiley face in the top-right corner of the chart indicates the EA is successfully running; a frowny face means it is disabled.
Description & Settings
Good afternoon. The Expert Advisor is based on Bollinger Bands and Donchian Channel.
Sell signal: The Donchian Channel is falling over the period, the opening price is above the upper boundary of the Bollinger, and the closing price is below.
Buy signal: The Donchian Channel is rising over the period, the opening price is below the lower boundary of the Bollinger and the closing price is above.
The deal is closed either by stop and take or when the Donchian channel is broken.
There is also a function of R-square calculation in the code of the Expert Advisor.
Here is the EURUSD test from 01/01/2020 to 01/04/2025
