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	param	t-stat
$ω$	0.7181	15.46
$α$	0.1453	13.09
$β$	0.7758	72.52
$γ$	0.0221	0.89

V-Lab

Wenzhou Kangning Hospital GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:35.99% (-1.88%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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