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	param	t-stat
$ω$	1.8915	4.13
$α$	0.2504	2.39
$β$	0.3785	2.68
$γ_{1}$	5.6781	4.39
$γ_{2}$	-7.1694	-3.07
$γ_{3}$	0.8485	0.36
$γ_{4}$	1.0396	0.57
$γ_{5}$	-0.6296	-0.38

V-Lab

Hygieia Group Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:33.94% (-0.25%)

Date Range:

Parameter Estimates

News Impact Curve

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