CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	1.1896	6.40
$α$	0.0751	6.91
$β$	0.8844	51.61
$γ_{1}$	-0.0583	-1.21
$γ_{2}$	0.0812	1.06
$γ_{3}$	-0.0398	-0.68
$γ_{4}$	0.1029	2.08
$γ_{5}$	-0.2335	-4.44
$γ_{6}$	0.2298	4.43

V-Lab

Hualan Biological Engineering Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:26.50% (-1.22%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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