Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	570.5932	3.49
$α$	0.1603	41.93
$β$	0.9509	67.43
$ν$	2.0091	2,202.98

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Ktk Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:145.90% (-10.46%)

Date Range:

Parameter Estimates

Other Ktk Inc Analyses