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	param	t-stat
$ω$	0.3050	14.88
$α$	0.2251	34.73
$β$	0.7689	106.21
$γ$	-0.0129	-0.61
$δ$	1.1842	25.37

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Ishii Hyoki Co Ltd APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:39.61% (-1.96%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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