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	param	t-stat
$ω$	0.8603	14.49
$α$	1.5000	11.04
$β$	0.1585	6.96
$γ$	-0.4093	-6.41

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Coach A Co Ltd AGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:42.64% (+19.10%)

Date Range:

Parameter Estimates

News Impact Curve

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