Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.1459	19.65
$α$	0.1196	20.20
$β$	0.7975	116.12
$γ$	0.2333	13.82
$δ$	1.7181	23.40

V-Lab

Duskin Co Ltd APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:16.49% (-0.27%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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