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	param	t-stat
$ω$	0.5867	2.82
$α$	0.1098	3.06
$β$	0.8243	12.95
$γ_{1}$	-3.6322	-3.14
$γ_{2}$	5.4451	3.34
$γ_{3}$	-2.0538	-1.98
$γ_{4}$	0.0042	0.00

V-Lab

Hunan Nucien Pharmaceutical Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:46.57% (-0.67%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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