Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	4.2285	10.88
$α$	0.0864	34.89
$β$	0.9724	375.58
$ν$	5.6047	8.72

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Keisei Electric Railway Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:30.14% (-0.99%)

Date Range:

Parameter Estimates

Other Keisei Electric Railway Co Ltd Analyses