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	param	t-stat
$ω$	71.0590	3.80
$α$	0.1312	14.49
$β$	0.9169	39.90
$ν$	2.8188	12.25

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CBOE Google Volatility Index GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:92.39% (-11.04%)

Date Range:

Parameter Estimates

Other CBOE Google Volatility Index Analyses