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	param	t-stat
$ω$	0.0868	12.87
$α$	0.1965	23.22
$β$	0.9690	339.89
$γ$	0.0174	1.87

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Henan Jinma Energy Co Ltd EGARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:60.17% (+4.21%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Henan Jinma Energy Co Ltd Analyses