Nikkei Stock Average Volatility Index

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	param	t-stat
$m$	31
$α$	0.2275	29.07
$β$	0.6735	76.14
$γ$	-0.0219	-1.78
$λ_{1}$	0.0000	0.00
$λ_{2}$	0.0086	7.76
$λ_{3}$	0.9914	781.87

V-Lab

Nankai Tatsumura Constr Co MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:41.81% (-3.48%)

Date Range:

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News Impact Curve

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