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	param	t-stat
$ω$	0.1416	11.17
$α$	0.1025	35.43
$β$	0.8623	242.82
$γ$	0.5509	8.06

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Artience Co Ltd AGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:27.42% (-0.27%)

Date Range:

Parameter Estimates

News Impact Curve

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