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	param	t-stat
$ω$	0.8412	2.00
$α$	0.5216	3.08
$β$	0.1704	1.36
$γ_{1}$	-4.3478	-3.04
$γ_{2}$	6.5971	3.64
$γ_{3}$	-3.3048	-2.71
$γ_{4}$	1.8609	1.30
$γ_{5}$	-1.2894	-0.94
$γ_{6}$	0.2583	0.26
$γ_{7}$	0.6385	0.61

V-Lab

Yunhong Guixin Group Holding Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:53.78% (-1.78%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yunhong Guixin Group Holding Analyses