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	param	t-stat
$ω$	0.1303	15.80
$α$	0.1236	32.84
$β$	0.8511	192.24
$γ$	0.1520	8.74
$δ$	1.5839	35.34

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Heiwado Co Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:20.75% (-0.80%)

Date Range:

Parameter Estimates

News Impact Curve

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