[DEM] Four RMA Signal (With Backtesting)

[DEM] Four RMA Signal (With Backtesting) is designed to generate buy and sell signals based on a hierarchical alignment of four Rolling Moving Averages (RMA) with periods of 200, 300, 400, and 500, combined with price action confirmation through the fastest RMA line. It also includes a comprehensive backtesting framework to evaluate the historical performance of these signals. The indicator overlays directly on the price chart, plotting signals and displaying performance statistics in a table. The strategy generates buy signals when all four RMAs are aligned in ascending order (200>300>400>500, indicating strong bullish momentum across multiple timeframes) and the low crosses above the 200-period RMA, while sell signals are triggered when the RMAs are aligned in descending order (200<300<400<500, indicating strong bearish momentum) and the high crosses below the 200-period RMA, ensuring signals only occur during periods of confirmed long-term directional bias with immediate price confirmation through the fastest moving average.