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	param	t-stat
$ω$	1.1662	8.75
$α$	0.1168	9.22
$β$	0.8090	39.73
$γ_{1}$	0.0485	4.19
$γ_{2}$	-0.0816	-4.60
$γ_{3}$	0.0580	4.54
$γ_{4}$	-0.0499	-3.14

V-Lab

Tonghua Golden-Horse Pharmaceutical Industry Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:39.13% (-2.08%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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