Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5936	2.78
$α$	0.1974	2.85
$β$	0.5137	5.06
$γ_{1}$	3.5564	1.46
$γ_{2}$	-5.7199	-1.66
$γ_{3}$	1.7371	0.85
$γ_{4}$	3.0178	1.67
$γ_{5}$	-4.8701	-2.44
$γ_{6}$	2.8166	1.52
$γ_{7}$	-0.1530	-0.15

V-Lab

Appirits Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:20.73% (-0.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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