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	param	t-stat
$ω$	0.5916	8.70
$α$	0.1616	2.74
$β$	0.0674	1.03
$γ_{1}$	-0.2327	-5.13
$γ_{2}$	0.4406	6.06
$γ_{3}$	-0.3611	-5.62
$γ_{4}$	0.2433	3.52
$γ_{5}$	-0.1350	-2.08
$γ_{6}$	0.0472	1.04

V-Lab

eHealth Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:81.89% (-27.78%)

Date Range:

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News Impact Curve

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