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	param	t-stat
$ω$	1.4851	8.94
$α$	0.0876	5.59
$β$	0.8054	25.61
$γ_{1}$	0.2273	5.44
$γ_{2}$	-0.3939	-6.05
$γ_{3}$	0.3365	6.92
$γ_{4}$	-0.3279	-7.13
$γ_{5}$	0.2693	5.73
$γ_{6}$	-0.1854	-4.08
$γ_{7}$	0.1092	3.22

V-Lab

Sinotrans Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:29.56% (-1.32%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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