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	param	t-stat
$ω$	0.8463	2.01
$α$	0.5210	3.08
$β$	0.1703	1.36
$γ_{1}$	-4.3180	-3.01
$γ_{2}$	6.5521	3.61
$γ_{3}$	-3.2814	-2.69
$γ_{4}$	1.8528	1.29
$γ_{5}$	-1.3018	-0.94
$γ_{6}$	0.3052	0.31
$γ_{7}$	0.5007	0.84

V-Lab

Yunhong Guixin Group Holding Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:56.37% (+6.34%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yunhong Guixin Group Holding Analyses