Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7434	6.73
$α$	0.2092	8.30
$β$	0.6943	21.38
$γ_{1}$	0.0302	0.64
$γ_{2}$	0.0043	0.06
$γ_{3}$	-0.1627	-2.52
$γ_{4}$	0.2719	3.44
$γ_{5}$	-0.2411	-3.01
$γ_{6}$	0.1397	2.01
$γ_{7}$	-0.0647	-1.00
$γ_{8}$	0.0278	0.37
$γ_{9}$	0.0589	0.74
$γ_{10}$	-0.1086	-1.95

V-Lab

Chuo Gyorui Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:20.26% (-1.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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