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	param	t-stat
$ω$	6.7025	6.60
$α$	0.0590	35.94
$β$	0.9896	657.56
$ν$	5.5187	9.13

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Rohm Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:37.73% (+0.01%)

Date Range:

Parameter Estimates

Other Rohm Co Ltd Analyses