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	param	t-stat
$ω$	0.0730	15.09
$α$	0.0809	26.51
$β$	0.9191	306.56
$γ$	0.0519	2.89
$δ$	1.2889	23.39

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Guangzhou Baiyunshan Pharmaceutical Holdings Co Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:22.03% (+0.36%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Guangzhou Baiyunshan Pharmaceutical Holdings Co Ltd Analyses