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	param	t-stat
$ω$	4.8206	7.07
$α$	0.0615	29.03
$β$	0.9833	370.66
$ν$	5.6372	6.88

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Ricoh Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:32.46% (+0.02%)

Date Range:

Parameter Estimates

Other Ricoh Co Ltd Analyses