Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	3.7790	12.24
$α$	0.4515	9.94
$β$	0.3507	10.51

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Sumasapo Inc GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:38.43% (-0.25%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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