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	param	t-stat
$ω$	1.0768	10.42
$α$	0.0704	5.51
$β$	0.8196	29.38
$γ_{1}$	0.0275	0.94
$γ_{2}$	0.0421	0.91
$γ_{3}$	-0.1448	-4.05
$γ_{4}$	0.0494	1.21
$γ_{5}$	0.1161	2.31
$γ_{6}$	-0.2177	-4.21
$γ_{7}$	0.2654	5.33
$γ_{8}$	-0.2121	-5.01
$γ_{9}$	0.1208	3.21
$γ_{10}$	-0.0778	-2.49

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CVS Health Corp Zero Slope Spline-GARCH Volatility Analysis

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