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	param	t-stat
$ω$	0.9979	16.74
$α$	0.1760	13.67
$β$	0.7712	85.14
$γ$	-0.0391	-1.79

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Hangzhou Prevail Optoelectronic Equipment Co., Ltd. GJR-GARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

Other Hangzhou Prevail Optoelectronic Equipment Co., Ltd. Analyses