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	param	t-stat
$ω$	0.8319	6.17
$α$	0.0402	1.15
$β$	0.7399	2.45
$γ_{1}$	-1.0640	-1.60
$γ_{2}$	1.8758	1.85
$γ_{3}$	-1.7232	-2.47
$γ_{4}$	2.9116	3.17

V-Lab

Guizhou Aviation Technical Development Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:89.73% (+0.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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