Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	3.3155	2.70
$α$	0.2800	3.16
$β$	0.2734	2.19
$γ_{1}$	25.1023	2.88
$γ_{2}$	-27.5188	-2.08
$γ_{3}$	-6.8374	-0.58
$γ_{4}$	22.5898	1.84
$γ_{5}$	-12.9909	-1.27
$γ_{6}$	-10.2321	-1.16
$γ_{7}$	10.2040	1.33
$γ_{8}$	9.7246	1.09
$γ_{9}$	-21.5514	-1.75
$γ_{10}$	16.4762	1.68

V-Lab

Tripleize Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:64.39% (-13.45%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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