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	param	t-stat
$ω$	15.0002	10.10
$α$	0.0500	31.34
$β$	0.9990	5,708.57
$ν$	4.5238	28.87

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Yuexiu Services Group Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:21.86% (-0.22%)

Date Range:

Parameter Estimates

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