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	param	t-stat
$ω$	2.8311	9.39
$α$	0.1909	6.34
$β$	0.5922	25.84
$γ$	-0.0048	-0.08

V-Lab

EC Healthcare GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:55.94% (-7.93%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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