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	param	t-stat
$ω$	1.1862	5.55
$α$	0.2369	4.90
$β$	0.5470	7.38
$γ_{1}$	0.3481	4.03
$γ_{2}$	-0.4627	-3.62
$γ_{3}$	0.2388	2.36
$γ_{4}$	-0.2358	-1.92
$γ_{5}$	0.1245	1.16

V-Lab

China Dredging Environment Protection Holdings Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:116.63% (-14.57%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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