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关于算法交易、回测策略、量化分析和数据质量的文章、指南和见解。
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ENWhat Good Data Vendor Support Actually Looks Like
Discover what effective data vendor support entails. Ensure your quant team receives validated data, flexible delivery, and direct engineer access.
ENHow to Import CSV Data Into MT4 for Backtesting
Learn how to easily import CSV data into MT4 for backtesting. Follow simple steps and troubleshoot common issues to enhance your trading accuracy.
ENHow to Achieve 99% Modeling Quality in MT4 for Backtests
Achieve 99% modeling quality in MT4 backtests by importing real tick data and ensuring zero errors for trustworthy results.
ENMinute Bar Data: What Quants Need for Reliable Backtests
Discover how minute bar data enhances backtesting accuracy for trading strategies. Ensure reliable results with quality, exchange-sourced data.
ENData Snooping Bias: How Researchers and Quants Catch It
Discover how to identify and avoid data snooping bias in research. Learn its implications in drug trials and quantitative trading.
ENHigh Risk EA Backtest: €500 to €4,030 in 16 Days — What the Numbers Actually Tell You
A backtest showing a €500 account growing to over €4,000 in 16 days looks extraordinary. Here's how to read past the headline and understand what's really going on under the hood.
ENSharpe Ratio vs CAGR: How to Trade Off the Two Metrics in an 11-Year Backtest
When evaluating a long-term algorithmic trading backtest, Sharpe ratio and CAGR often pull in opposite directions. Here's a practical framework for deciding which one deserves more weight — and when.
ENWhat Is a Good Profit Factor for an MT5 EA?
Profit factor is one of the most cited metrics in MT5 backtesting, but what number actually means your EA is worth trading? This guide breaks down how to interpret profit factor in context.
ENHow to Manage Overfitting in Trading Systems
Overfitting occurs when a trading strategy describes noise instead of the underlying market relationship. Learn the 4-step methodology to validate your Expert Advisor against 30+ years of data and avoid curve-fitting traps.