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	param	t-stat
$ω$	1.4854	8.91
$α$	0.0862	5.59
$β$	0.8087	25.75
$γ_{1}$	0.2299	5.48
$γ_{2}$	-0.3984	-6.08
$γ_{3}$	0.3387	6.92
$γ_{4}$	-0.3259	-6.98
$γ_{5}$	0.2583	5.28
$γ_{6}$	-0.1544	-2.89
$γ_{7}$	0.0259	0.34

V-Lab

Sinotrans Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:26.95% (-1.40%)

Date Range:

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News Impact Curve

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