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	param	t-stat
$ω$	0.1461	11.06
$α$	0.1217	32.34
$β$	0.8556	162.48
$γ$	0.1247	7.16
$δ$	1.5571	26.26

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Nishimatsu Construction Co APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:26.90% (+0.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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