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	param	t-stat
$ω$	1.7103	5.14
$α$	0.1329	7.09
$β$	0.7758	27.35
$γ_{1}$	0.0841	1.95
$γ_{2}$	-0.0638	-1.04
$γ_{3}$	-0.0973	-2.75
$γ_{4}$	0.1869	5.77
$γ_{5}$	-0.1881	-4.35
$γ_{6}$	0.1182	1.79

V-Lab

Phoenix Media Investment Holdings Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:57.08% (-2.16%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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