Risk ======= Functions for computing risk metrics. .. autosummary:: :toctree: generated/ :nosignatures: sigmaquant.performance.risk.drawdown sigmaquant.performance.risk.max_drawdown sigmaquant.performance.risk.annual_vola sigmaquant.performance.risk.downside_risk sigmaquant.performance.risk.upside_risk sigmaquant.performance.risk.time_underwater sigmaquant.performance.risk.drawdown_stats sigmaquant.performance.risk.tail_ratio