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	param	t-stat
$ω$	1.4520	3.14
$α$	0.4255	2.36
$β$	0.2091	1.64
$γ_{1}$	3.7755	1.38

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Huachen AI Parking Management Technology Holding Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:121.56% (-1.63%)

Date Range:

Parameter Estimates

News Impact Curve

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