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	param	t-stat
$ω$	0.0947	14.35
$α$	0.0637	19.73
$β$	0.9025	329.14
$γ$	0.0435	6.62

V-Lab

National HealthCare Corp GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:38.47% (-1.46%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other National HealthCare Corp Analyses