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	param	t-stat
$ω$	1.1717	3.18
$α$	0.1433	2.14
$β$	0.0000	0.00
$γ_{1}$	18.6372	2.54
$γ_{2}$	-32.0915	-3.00
$γ_{3}$	24.9946	4.00
$γ_{4}$	-14.6010	-2.35
$γ_{5}$	1.7244	0.17
$γ_{6}$	-0.5217	-0.04
$γ_{7}$	-0.2639	-0.02

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Wang & LEE Group Inc Spline-GARCH Volatility Analysis

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