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	param	t-stat
$ω$	1.0130	4.70
$α$	0.0723	1.32
$β$	0.4148	1.13
$γ_{1}$	-0.7744	-0.99
$γ_{2}$	1.1562	1.14

V-Lab

Concord Healthcare Group Co Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:57.88% (-1.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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