Strategies KB.ZH
Indicator

Correlation

Correlation

Curated

Definition

Covariance divided by the product of the two standard deviations, ranging from -1 to 1.

Boundary

Correlation is not causation, and it can rise abruptly in extreme markets.

131 Strategies 43 Text mentions 29 Code hits

Role distribution

Filter50%
Risk control42%
Context8%

Market regimes

Common parameters

No parameter samples.

Frequent co-occurrence

Semantic relations

  • Basis → BetaBeta is calculated from covariance and benchmark variance.
  • Basis → HedgeHedging requires correlated instruments or opposite positions.
  • Basis → Correlation ControlCorrelation control limits highly correlated exposure.

Evidence strategies

Corpus quotes

No stop loss may lead to enlarged losses for single trades Risks can be reduced by optimizing parameters, selecting assets with stronger correlation and liquidity, setting proper stop loss etc.
MCL-YG波动率突破交易策略MCL-YG-Bollinger-Band-Breakout-Pair-Trading-Strategy · risks EN
Trade multiple products with correlation to lower systemic risk This strategy combines trend analysis and range breakout to generate trading signals, which can catch new trends and take advantage of range bound characteristics.
基于区间突破的双向趋势追踪策略Dual-directional-Trend-Tracking-Strategy-Based-on-Range-Breakout · optimization EN
This strategy combines Ehlers Elegant Oscillator, Ehlers Decycler, Ehlers Instantaneous Trendline and Ehlers Spearman Rank Correlation Coefficient into one strategy, forming a quantitative trading strategy that fully captures trends, oscillations, momentum and price & volume characteristics.
基于量化震荡指标组合策略Quantitative-Oscillation-Indicator-Combination-Strategy · overview EN