Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	3.3447	6.35
$α$	0.2405	4.85
$β$	0.2522	2.96
$γ_{1}$	0.5278	1.37
$γ_{2}$	0.2841	0.47
$γ_{3}$	-1.9316	-3.95
$γ_{4}$	2.2569	4.25
$γ_{5}$	-1.7015	-3.27
$γ_{6}$	0.8098	1.63
$γ_{7}$	-0.8281	-1.47
$γ_{8}$	1.2077	1.85
$γ_{9}$	-1.2365	-1.85
$γ_{10}$	0.5392	0.69

V-Lab

Aucfan Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:10.90% (-0.13%)

Date Range:

Parameter Estimates

News Impact Curve

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