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	param	t-stat
$m$	126
$α$	0.0655	20.21
$β$	0.8852	241.38
$γ$	0.0381	8.04
$λ_{1}$	0.0325	7.42
$λ_{2}$	0.0157	9.23
$λ_{3}$	0.9798	495.87

V-Lab

United Microelectronics Corp MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:55.01% (-2.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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