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	param	t-stat
$ω$	0.6581	3.31
$α$	0.0906	3.01
$β$	0.8045	14.38
$γ_{1}$	-0.3996	-1.38
$γ_{2}$	0.7534	1.88
$γ_{3}$	-0.6319	-2.90
$γ_{4}$	0.4956	2.76
$γ_{5}$	-0.4464	-2.46
$γ_{6}$	0.5058	1.62

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Alphabet Inc Spline-GARCH Volatility Analysis

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