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	param	t-stat
$ω$	1.4872	5.08
$α$	0.2057	5.84
$β$	0.5551	9.59
$γ_{1}$	1.2055	3.42
$γ_{2}$	-1.6445	-2.82
$γ_{3}$	0.3904	1.03
$γ_{4}$	0.0198	0.08
$γ_{5}$	0.4513	2.13
$γ_{6}$	-0.7859	-3.63
$γ_{7}$	0.5801	2.79
$γ_{8}$	-0.4016	-1.63
$γ_{9}$	0.0331	0.07

V-Lab

Shengli Oil & Gas Pipe Holdings Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:53.79% (-4.96%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Shengli Oil & Gas Pipe Holdings Ltd Analyses