Lengthen the trend EMA from 200 to 350 bars to filter out more marginal downtrend signals. A slower EMA will require stronger, more persistent downtrends to arm the grid, reducing the number of low-quality setups and improving the signal-to-noise ratio, which should enhance Sharpe by avoiding choppy-range whipsaws where the current 200-period EMA may flip too frequently.
第三方公开时序研究的技术指标迁移草稿；待 QuantElse 使用原始行情复现。
Minara public Marketplace API (third-party, pending QuantElse replay)
ohlcv · 4h · 240 samples
2026-07-16T16:59:59Z · Public third-party claim; retain attribution and source terms.
catalog-default-v1
model-based fees · model-based slippage
Imported from Minara public Marketplace API; no QuantElse execution, fees, funding or slippage were recomputed.
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