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	param	t-stat
$ω$	1.3779	3.38
$α$	0.2727	3.81
$β$	0.6055	8.09
$γ_{1}$	-0.5773	-0.34
$γ_{2}$	0.2332	0.09
$γ_{3}$	2.2269	1.61
$γ_{4}$	-3.8001	-3.34
$γ_{5}$	2.6098	3.16

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Zhonghong Pulin Medical Products Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:28.00% (-1.76%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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