Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	27.3583	6.15
$α$	0.0811	106.66
$β$	0.9990	6,403.85
$ν$	3.1022	117.55

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Toukei Computer Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:29.52% (-2.00%)

Date Range:

Parameter Estimates

Other Toukei Computer Co Ltd Analyses