Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.9036	8.97
$α$	0.2349	6.49
$β$	0.2830	4.11
$γ_{1}$	0.0337	0.46
$γ_{2}$	-0.0730	-0.59
$γ_{3}$	0.2857	2.94
$γ_{4}$	-0.5215	-4.53
$γ_{5}$	0.4419	3.07
$γ_{6}$	-0.2808	-1.99
$γ_{7}$	0.1904	1.61
$γ_{8}$	-0.1350	-1.55
$γ_{9}$	0.0773	1.13
$γ_{10}$	-0.0364	-0.48

V-Lab

Japan Medical Dynamic Mrktg Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:26.10% (+2.73%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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