Technical

QCA Research & Technical Writing

First-party material from building and operating QCA — evidence-grounded, uncertainty-preserving, no fabricated claims.

How QCA Abstains: Evidence-Gated Trading Without Emotional Bias

QCA is a trading system built around a single structural rule: it does not act unless the available evidence clears a defined threshold. The default state is abstention. A position is opened only when

2026-10-11 Read →