Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.1969	9.50
$α$	0.1995	17.98
$β$	0.8005	84.86
$γ$	0.0576	0.96
$δ$	0.8083	9.64

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Diamond Electric Hldg Co Ltd APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:37.32% (-0.35%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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