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	param	t-stat
$m$	41
$α$	0.1119	14.04
$β$	0.4047	23.92
$γ$	0.0856	7.26
$λ_{1}$	0.7667	1.08
$λ_{2}$	0.8042	3.58
$λ_{3}$	0.0376	0.11

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Katakura Chikkarin Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:33.79% (+3.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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