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	param	t-stat
$ω$	1.3503	7.60
$α$	0.1004	9.42
$β$	0.8707	70.38
$γ_{1}$	0.0821	5.94
$γ_{2}$	-0.1224	-5.54
$γ_{3}$	0.0643	4.03
$γ_{4}$	-0.0526	-3.54
$γ_{5}$	0.0634	3.36
$γ_{6}$	-0.0738	-2.54

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S&P 500 Equal Weight Index (EWI) Spline-GARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

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