Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5320	7.34
$α$	0.1928	3.92
$β$	0.4618	4.49
$γ_{1}$	0.1476	1.02
$γ_{2}$	-0.3130	-1.44
$γ_{3}$	0.5057	2.79
$γ_{4}$	-1.0838	-3.07

V-Lab

World Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:13.78% (-0.06%)

Date Range:

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