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	param	t-stat
$ω$	1.9282	3.35
$α$	0.1835	3.70
$β$	0.4518	2.98
$γ_{1}$	5.9241	5.16
$γ_{2}$	-9.9075	-5.94
$γ_{3}$	6.4437	3.35
$γ_{4}$	-2.4107	-1.38
$γ_{5}$	-0.0836	-0.06
$γ_{6}$	-1.5516	-0.94
$γ_{7}$	2.5889	1.90

V-Lab

Contel Technology Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:55.91% (-1.26%)

Date Range:

Parameter Estimates

News Impact Curve

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