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	param	t-stat
$ω$	0.1272	10.41
$α$	0.1230	25.14
$β$	0.8595	125.03
$γ$	-0.1378	-5.88
$δ$	1.0928	15.91

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Shenzhen Hepalink Pharmaceutical Group Co Ltd APARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:27.37% (-0.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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