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	param	t-stat
$ω$	0.1051	8.81
$α$	0.0800	11.37
$β$	0.9194	201.76
$γ$	-0.0456	-5.12

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HeiLongJiang ZBD Pharmaceutical Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:33.14% (-0.72%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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