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	param	t-stat
$ω$	13.2201	5.34
$α$	0.0732	73.30
$β$	0.9968	1,835.81
$ν$	4.8952	25.68

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China Unicom Hong Kong Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:30.03% (-1.33%)

Date Range:

Parameter Estimates

Other China Unicom Hong Kong Ltd Analyses