HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9200	3.72
$α$	0.1435	3.79
$β$	0.6309	7.54
$γ_{1}$	0.0739	0.29
$γ_{2}$	-0.4091	-1.07
$γ_{3}$	0.5251	2.11
$γ_{4}$	-0.1343	-0.70
$γ_{5}$	-0.0901	-0.50
$γ_{6}$	0.1483	0.84
$γ_{7}$	-0.3511	-2.27
$γ_{8}$	0.3552	3.40

V-Lab

Uni-Bio Science Group Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:48.83% (-0.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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