Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5658	3.48
$α$	0.1723	4.54
$β$	0.6745	10.90
$γ_{1}$	0.6922	0.99
$γ_{2}$	-1.3158	-1.28
$γ_{3}$	1.3961	2.09
$γ_{4}$	-2.0754	-3.74
$γ_{5}$	3.0149	5.64
$γ_{6}$	-3.3166	-5.20
$γ_{7}$	3.0865	4.64
$γ_{8}$	-2.5842	-3.09

V-Lab

Edia Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:51.29% (-3.94%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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