Data
Decide with data, not opinions. Learn to find, evaluate, and interpret the information that drives systematic trading decisions.
Key Concepts
- On-chain analytics — Wallet analysis, TVL, active addresses, and reading the blockchain as a data source.
- Statistical thinking — Sample size, significance, correlation vs causation, and avoiding data traps.
- Performance metrics — Sharpe ratio, Sortino ratio, maximum drawdown, and what they actually tell you.
Articles
data · · 4 min
Correlation Is Not Causation: The Most Dangerous Shortcut in Crypto
Two things moving together doesn't mean one causes the other. Learn to spot fake causal claims in crypto and build a checklist for trusting data signals.
data · · 5 min
On-Chain Data: Reading the Blockchain as a Trader
The blockchain is a public ledger — every transaction is visible. Learn which on-chain metrics matter for traders and why most people read them wrong.
data · · 4 min
Sharpe Ratio: Measuring What Actually Matters
A +20% return means nothing without context. The Sharpe ratio measures return per unit of risk — the single most important metric for evaluating any strategy.