MNQ Historical Data in Parquet: Download, Inspect, and Validate It
Download free MNQ Parquet samples, inspect their schema, check bar quality, and avoid common timestamp and continuous-contract mistakes.
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Working examples, dataset checks, and backtesting decisions explained with the actual files. Each article is written to be used, not skimmed for definitions.
Continuous Futures Backtesting: Signals, Rolls, and P&L Without Look-Ahead
Use adjusted continuous prices for signals, dated contracts for P&L, causal roll decisions, and execution assumptions that survive scrutiny.
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