Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	3.5302	2.85
$α$	0.4384	10.03
$β$	0.5545	13.27
$γ_{1}$	-0.0795	-0.25
$γ_{2}$	0.0326	0.08
$γ_{3}$	0.3784	1.49
$γ_{4}$	-0.8226	-3.37
$γ_{5}$	0.7374	3.16
$γ_{6}$	-0.2822	-1.22
$γ_{7}$	0.0471	0.21
$γ_{8}$	-0.0395	-0.23
$γ_{9}$	0.1811	1.58
$γ_{10}$	-0.2664	-2.62

V-Lab

Shinkin Central Bank Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:9.22% (+0.21%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Shinkin Central Bank Analyses