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	param	t-stat
$ω$	0.9376	7.00
$α$	0.0986	8.86
$β$	0.8524	52.45
$γ_{1}$	0.0047	0.51
$γ_{2}$	-0.0137	-0.98
$γ_{3}$	0.0059	0.58
$γ_{4}$	0.0147	1.67
$γ_{5}$	-0.0163	-2.63

V-Lab

Hysan Development Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:27.47% (-1.26%)

Date Range:

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News Impact Curve

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