CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	0.8925	2.00
$α$	0.4912	3.00
$β$	0.3136	3.03
$γ_{1}$	-10.0079	-0.88
$γ_{2}$	14.3113	0.92
$γ_{3}$	-5.3571	-0.75
$γ_{4}$	8.9311	1.57
$γ_{5}$	-18.8085	-2.47
$γ_{6}$	22.1692	2.47
$γ_{7}$	-25.9364	-3.16
$γ_{8}$	25.2172	3.89
$γ_{9}$	-13.2726	-2.42

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Qingyan Environmental Technology Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:45.18% (-4.12%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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