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	param	t-stat
$ω$	0.0396	10.64
$α$	0.0540	12.68
$β$	0.9516	489.03
$γ$	-0.0117	-1.49

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Showa Chemical Ind Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:23.01% (+0.23%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Showa Chemical Ind Co Ltd Analyses