Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.9262	1.73
$α$	0.2489	6.61
$β$	0.7078	18.29
$γ_{1}$	-0.5344	-1.27
$γ_{2}$	1.2911	2.21
$γ_{3}$	-1.6334	-3.57
$γ_{4}$	1.6481	4.53
$γ_{5}$	-1.4661	-6.13
$γ_{6}$	1.3501	5.20
$γ_{7}$	-1.1120	-3.71
$γ_{8}$	0.7345	1.65
$γ_{9}$	-0.4368	-0.80
$γ_{10}$	-0.4613	-1.08

V-Lab

Jason Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:9.51% (-1.35%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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