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	param	t-stat
$ω$	0.3672	16.22
$α$	0.1161	17.42
$β$	0.8532	169.83
$γ$	-0.0242	-2.29

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Henan Huaying Agriculture Development Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:40.75% (+0.80%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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