Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.5931	5.44
$α$	0.1304	5.34
$β$	0.7507	15.20
$γ_{1}$	-0.0845	-0.44
$γ_{2}$	-0.1372	-0.48
$γ_{3}$	0.4981	3.18
$γ_{4}$	-0.5047	-4.73
$γ_{5}$	0.4134	3.55
$γ_{6}$	-0.3797	-2.64
$γ_{7}$	0.3696	2.31
$γ_{8}$	-0.2407	-1.40
$γ_{9}$	-0.0290	-0.12
$γ_{10}$	0.2723	0.68

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Elec Power Development Co Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:28.10% (+3.46%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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