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CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	41.6716	3.53
$α$	0.1173	36.85
$β$	0.9717	119.08
$ν$	2.4613	52.44

V-Lab

Yanchang Petroleum International Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:63.40% (-8.93%)

Date Range:

Parameter Estimates

Other Yanchang Petroleum International Ltd Analyses