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	param	t-stat
$ω$	0.7756	10.21
$α$	0.1686	6.37
$β$	0.4811	7.65
$γ_{1}$	-0.0002	-0.01
$γ_{2}$	0.0339	0.76
$γ_{3}$	-0.1152	-3.28
$γ_{4}$	0.1478	4.44
$γ_{5}$	-0.0991	-3.23
$γ_{6}$	0.0206	0.78
$γ_{7}$	0.1465	4.35
$γ_{8}$	-0.2933	-6.73
$γ_{9}$	0.2981	4.64

V-Lab

Accendra Health Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:92.07% (+3.14%)

Date Range:

Parameter Estimates

News Impact Curve

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