Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$m$	31
$α$	0.0411	15.69
$β$	0.7954	51.49
$γ$	0.0524	10.99
$λ_{1}$	0.0546	1.70
$λ_{2}$	0.0353	2.41
$λ_{3}$	0.9585	54.59

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Advantest Corp MF2-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:65.46% (-2.44%)

Date Range:

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