Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.0754	3.34
$α$	0.2952	4.91
$β$	0.5663	8.25
$γ_{1}$	0.4146	0.78
$γ_{2}$	-0.2142	-0.27
$γ_{3}$	-0.8947	-1.82
$γ_{4}$	1.6402	3.61
$γ_{5}$	-1.4239	-2.88
$γ_{6}$	0.5046	1.12
$γ_{7}$	-0.3938	-0.88
$γ_{8}$	1.0743	1.89
$γ_{9}$	-1.2400	-1.01

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Emergency Assistance Jpn Co Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:34.99% (-3.30%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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