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	param	t-stat
$m$	31
$α$	0.1257	10.96
$β$	0.7431	18.97
$γ$	-0.0670	-4.69
$λ_{1}$	0.6686	1.20
$λ_{2}$	0.1064	0.82
$λ_{3}$	0.8382	4.83

V-Lab

Xinjiang Xinxin Mining Ind MF2-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:73.99% (-3.49%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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