Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.7721	15.40
$α$	0.2381	24.92
$β$	0.7573	98.50

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Properst Co Ltd GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:39.69% (-1.93%)

Date Range:

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