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	param	t-stat
$ω$	0.7777	6.49
$α$	0.0714	1.28
$β$	0.6676	2.45
$γ_{1}$	-2.3135	-3.62
$γ_{2}$	3.7733	3.90
$γ_{3}$	-2.3301	-3.01
$γ_{4}$	0.7918	0.82

V-Lab

Shanghai MicroPort Endovascular MedTech Group Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:24.04% (-0.79%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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