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	param	t-stat
$ω$	99.3130	8.29
$α$	0.1277	27.43
$β$	0.9431	149.18
$ν$	3.7581	13.11

V-Lab

CBOE EFA ETF Volatility Index GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, January 5th, 2026:153.17% (-14.37%)

Date Range:

Parameter Estimates

Other CBOE EFA ETF Volatility Index Analyses