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	param	t-stat
$ω$	5.1648	13.29
$α$	0.1912	10.94
$β$	0.5636	59.36
$γ$	1.0877	4.41

V-Lab

Powerwin Tech Group Limited AGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:55.94% (-0.10%)

Date Range:

Parameter Estimates

News Impact Curve

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