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	param	t-stat
$ω$	1.0000	4.42
$α$	0.2382	12.54
$β$	0.6536	24.56
$γ$	0.0441	1.12
$δ$	1.4773	11.17

V-Lab

Institution For A Global Soc APARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:57.67% (-10.09%)

Date Range:

Parameter Estimates

News Impact Curve

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