Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	1,934.3570	8.17
$α$	0.0887	137.55
$β$	0.9990	8,256.20
$ν$	2.0070	48,950.24

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Yamada Servicer Synthetic Office GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:221.08% (-24.97%)

Date Range:

Parameter Estimates

Other Yamada Servicer Synthetic Office Analyses