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	param	t-stat
$ω$	28.7006	8.19
$α$	0.0876	131.15
$β$	0.9975	3,640.59
$ν$	3.0836	168.23

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Toho Acetylene Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:21.59% (+2.73%)

Date Range:

Parameter Estimates

Other Toho Acetylene Co Ltd Analyses