Blog
Phương pháp luận, backtest trung thực và ghi chú sản phẩm. Bài viết bằng tiếng Anh.
Thin liquidity: why market cap lies to you
A $10B market cap does not mean you can buy $10k of it safely. How turnover (24h volume ÷ market cap) catches thin coins that raw market cap hides, and how we flag them in the screener.
Synthetic candles: when your chart is lying politely
Many long-tail coins have no real OHLC feed — their candles are reconstructed from close prices. What that breaks (patterns, wicks, volume profile) and why we label it instead of hiding it.
How our composite score works — and what it deliberately doesn't claim
A transparent walkthrough of getcoinsight's cross-pillar composite score: pillar weights, renormalisation, the coverage badge, and why we refuse to call it a return predictor.
Screener presets, backtests and survivorship bias — an honest guide
What the win-rate badges under getcoinsight's screener presets really measure, why some presets say 'live data · no backtest', and how survivorship bias skews every historical crypto stat.