Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.3501	7.06
$α$	0.2325	6.30
$β$	0.5455	12.32
$γ_{1}$	-0.0434	-3.48
$γ_{2}$	0.0783	4.06
$γ_{3}$	-0.0343	-2.33
$γ_{4}$	-0.0406	-1.99

V-Lab

G-7 Holdings Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:31.23% (-0.85%)

Date Range:

Parameter Estimates

News Impact Curve

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