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	param	t-stat
$ω$	1.7381	9.44
$α$	0.0794	8.82
$β$	0.8960	90.81
$γ_{1}$	0.0025	2.55

V-Lab

China Mobile Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:16.57% (-0.59%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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