CBOE Volatility Index

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	param	t-stat
$ω$	1.0904	4.05
$α$	0.1494	5.61
$β$	0.7522	16.95
$γ_{1}$	-0.0636	-0.63
$γ_{2}$	0.2589	1.66
$γ_{3}$	-0.3698	-2.66
$γ_{4}$	0.3365	2.22
$γ_{5}$	-0.3270	-2.36
$γ_{6}$	0.2308	2.29

V-Lab

Ghana Stock Exchange Composite Index Zero Slope Spline-GARCH Volatility Analysis

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