Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1176	2.06
$α$	0.3966	4.56
$β$	0.5244	7.63
$γ_{1}$	-2.1849	-1.16
$γ_{2}$	4.7155	1.74
$γ_{3}$	-5.3682	-3.72
$γ_{4}$	5.1122	4.67
$γ_{5}$	-4.2312	-3.82
$γ_{6}$	3.8493	3.43
$γ_{7}$	-3.3863	-3.33
$γ_{8}$	2.8139	2.01
$γ_{9}$	-2.1832	-1.41
$γ_{10}$	1.0420	1.07

V-Lab

Nousouken Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:33.74% (+0.02%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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