Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6495	8.70
$α$	0.1312	6.88
$β$	0.7680	26.70
$γ_{1}$	0.0548	3.19
$γ_{2}$	-0.0836	-3.11
$γ_{3}$	0.0525	2.61
$γ_{4}$	-0.0445	-2.23
$γ_{5}$	0.0340	1.54
$γ_{6}$	-0.0290	-1.12
$γ_{7}$	0.0292	1.40

V-Lab

Nippon Signal Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:52.23% (-5.58%)

Date Range:

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News Impact Curve

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