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	param	t-stat
$ω$	1.1143	2.15
$α$	0.2297	5.33
$β$	0.5603	8.55
$γ_{1}$	-0.8047	-1.66
$γ_{2}$	0.9421	1.51
$γ_{3}$	0.0117	0.03
$γ_{4}$	0.0440	0.11
$γ_{5}$	-0.8550	-2.34
$γ_{6}$	1.7202	4.63
$γ_{7}$	-1.9968	-4.77
$γ_{8}$	1.5675	3.98
$γ_{9}$	-1.1173	-3.97
$γ_{10}$	0.6890	3.85

V-Lab

China Beidahuang Industry Group Holdings Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:59.10% (+9.93%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other China Beidahuang Industry Group Holdings Ltd Analyses