Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$m$	21
$α$	0.0716	15.70
$β$	0.6944	44.18
$γ$	0.1080	12.89
$λ_{1}$	0.0093	2.20
$λ_{2}$	0.0309	4.40
$λ_{3}$	0.9662	115.65

V-Lab

West Japan Railway Co MF2-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:29.44% (-1.66%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other West Japan Railway Co Analyses