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	param	t-stat
$ω$	1.2284	8.26
$α$	0.0244	5.22
$β$	0.9715	163.11
$γ_{1}$	-0.0049	-1.08
$γ_{2}$	0.0229	2.45

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ICE US Cocoa Spline-GARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

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