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FreeStatistical Arbitrage on Hyperliquid
Honest Backtesting on Hyperliquid
Purged walk-forward, concatenated out-of-sample Sharpe, data traps, DSR/PBO, and go/no-go hurdles.
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Bias and Walk-Forward
4 lessons2
Purged walk-forward, concatenated out-of-sample Sharpe, data traps, DSR/PBO, and go/no-go hurdles.