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	param	t-stat
$ω$	1.0879	10.49
$α$	0.0702	5.50
$β$	0.8216	29.78
$γ_{1}$	0.0293	1.00
$γ_{2}$	0.0402	0.86
$γ_{3}$	-0.1440	-3.97
$γ_{4}$	0.0473	1.14
$γ_{5}$	0.1190	2.34
$γ_{6}$	-0.2200	-4.20
$γ_{7}$	0.2660	5.29
$γ_{8}$	-0.2112	-4.94
$γ_{9}$	0.1203	3.15
$γ_{10}$	-0.0782	-2.46

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CVS Health Corp Zero Slope Spline-GARCH Volatility Analysis

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