Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.4923	7.17
$α$	0.1639	8.35
$β$	0.6335	14.55
$γ_{1}$	0.0871	3.82
$γ_{2}$	-0.1607	-4.82
$γ_{3}$	0.1192	5.80
$γ_{4}$	-0.0501	-2.58
$γ_{5}$	0.0033	0.16
$γ_{6}$	-0.0047	-0.24
$γ_{7}$	0.0097	0.77

V-Lab

Zuken Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:34.43% (-3.41%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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