HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0467	5.08
$α$	0.0978	4.63
$β$	0.8040	16.84
$γ_{1}$	-0.5321	-1.97
$γ_{2}$	0.4577	1.01
$γ_{3}$	0.2498	0.75
$γ_{4}$	-0.0268	-0.08
$γ_{5}$	-0.4489	-1.15
$γ_{6}$	0.7219	2.23
$γ_{7}$	-0.8878	-3.63
$γ_{8}$	0.9606	3.04
$γ_{9}$	-1.0296	-2.52
$γ_{10}$	0.7954	2.51

V-Lab

Golden Resources Development International Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:17.28% (+1.45%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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