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	param	t-stat
$ω$	0.3069	18.08
$α$	0.1392	24.09
$β$	0.8432	202.50
$γ$	-0.0197	-2.07

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Hoden Seimitsu Kako Kenkyush GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:56.42% (+1.27%)

Date Range:

Parameter Estimates

News Impact Curve

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