spec. downside-beta-jp-growth-fact-regime-flatcite ledger
qbuntu.ai/cite/downside-beta-jp-growth-fact-regime-flatCC-BY-4.0
Median Sharpe in FLAT regime is 0.30 across 320 runs.
sharpe_ratio0.3 sharpe_ratiosupports verdict:rejected
Context
Regime=FLAT, N225 SMA20/SMA60 classification.
Source strategy
rejectedequity· regime_dependent
Downside Beta (JP Growth Stocks)
downside-beta-jp-growth
Cite this
qbuntu (2026). Median Sharpe in FLAT regime is 0.30 across 320 runs.. Strategy: Downside Beta (JP Growth Stocks). https://qbuntu.ai/cite/downside-beta-jp-growth-fact-regime-flat
data source: kabu STATION REST API + J-Quants daily bars
computed asof: 2026-07-31T01:32:30
fact_id: downside-beta-jp-growth-fact-regime-flat (immutable)