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	param	t-stat
$ω$	0.3477	7.74
$α$	0.0945	14.26
$β$	0.8986	132.42

V-Lab

Tuniu Corp GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:48.68% (-1.65%)

Date Range:

Parameter Estimates

News Impact Curve

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