CBOE Energy ETF Volatility Index

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{name} Model Equation

Spline Coefficients

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Parameter	Value	t-statistic
ω const Unconditional variance weight	0.0256	22.70***
α ARCH Response to squared shocks	0.0618	44.08***
β GARCH Volatility persistence	0.9199	561.92***

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S&P GSCI Biofuel Spot Index GARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

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