Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$m$	21
$α$	0.3857	17.21
$β$	0.5462	23.26
$γ$	-0.1667	-6.51
$λ_{1}$	0.8376	3.26
$λ_{2}$	0.2358	3.00
$λ_{3}$	0.7267	8.31

V-Lab

System D Inc MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:44.46% (+21.58%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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