Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.7892	3.33
$α$	0.2647	3.53
$β$	0.5499	6.20
$γ_{1}$	0.8946	2.93
$γ_{2}$	-1.2375	-2.92
$γ_{3}$	0.4150	1.77
$γ_{4}$	-0.1734	-0.88
$γ_{5}$	0.1434	0.74
$γ_{6}$	0.1168	0.54
$γ_{7}$	-0.4021	-1.03

V-Lab

Abist Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:8.26% (-0.16%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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