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	param	t-stat
$ω$	1.3745	4.92
$α$	0.1016	4.74
$β$	0.7433	14.65
$γ_{1}$	-0.2704	-1.09
$γ_{2}$	0.6430	1.68
$γ_{3}$	-0.7914	-3.32
$γ_{4}$	0.9176	5.59
$γ_{5}$	-0.6473	-3.48
$γ_{6}$	-0.0297	-0.14
$γ_{7}$	0.2845	1.41
$γ_{8}$	-0.0926	-0.50
$γ_{9}$	-0.0812	-0.42
$γ_{10}$	0.0849	0.24

V-Lab

Sinotruk Hong Kong Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:42.15% (-2.77%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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