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	param	t-stat
$ω$	0.5823	4.47
$α$	0.1028	8.20
$β$	0.8165	37.17
$γ_{1}$	-0.2951	-4.16
$γ_{2}$	0.5868	5.35
$γ_{3}$	-0.5261	-6.84
$γ_{4}$	0.2892	4.02
$γ_{5}$	-0.0331	-0.55
$γ_{6}$	-0.0336	-0.71
$γ_{7}$	-0.0099	-0.26
$γ_{8}$	0.0915	2.21
$γ_{9}$	-0.1155	-2.13
$γ_{10}$	0.0868	1.03

V-Lab

National HealthCare Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:39.11% (-2.47%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other National HealthCare Corp Analyses