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	param	t-stat
$ω$	0.3385	11.95
$α$	0.0631	10.60
$β$	0.8917	144.95
$γ$	-0.0001	-0.01

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Yantai Dongcheng Pharmaceutical Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:31.30% (+0.32%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yantai Dongcheng Pharmaceutical Co Ltd Analyses