Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0923	7.85
$α$	0.1459	10.13
$β$	0.7624	37.47
$γ_{1}$	-0.0136	-0.32
$γ_{2}$	0.0636	0.87
$γ_{3}$	-0.0965	-1.50
$γ_{4}$	0.0069	0.11
$γ_{5}$	0.1361	2.45
$γ_{6}$	-0.1801	-3.51
$γ_{7}$	0.1160	2.07
$γ_{8}$	-0.0033	-0.06
$γ_{9}$	-0.0567	-1.02
$γ_{10}$	0.0305	0.77

V-Lab

Rhythm Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:27.42% (-0.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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