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	param	t-stat
$ω$	1.2094	6.23
$α$	0.0542	1.83
$β$	0.8450	9.83
$γ_{1}$	-0.1106	-1.97

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Yuexiu Services Group Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:18.48% (-0.30%)

Date Range:

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