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	param	t-stat
$ω$	153.0090	9.24
$α$	0.0863	78.85
$β$	0.9980	5,015.06
$ν$	2.6132	252.60

V-Lab

VisionSys AI Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:277.15% (-8.87%)

Date Range:

Parameter Estimates

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