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	param	t-stat
$ω$	1.4785	5.46
$α$	0.0761	2.86
$β$	0.6039	3.77
$γ_{1}$	1.0726	3.08
$γ_{2}$	-1.9335	-3.56
$γ_{3}$	1.3033	2.95
$γ_{4}$	-0.4135	-1.19
$γ_{5}$	-0.0690	-0.31

V-Lab

CSSC Hong Kong Shipping Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:29.42% (-1.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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