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	param	t-stat
$ω$	0.0581	15.46
$α$	0.0746	31.87
$β$	0.9192	344.54

V-Lab

China Unicom Hong Kong Ltd GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:35.46% (-0.66%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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