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	param	t-stat
$ω$	0.0465	12.91
$α$	0.1363	19.25
$β$	0.9831	790.88
$γ$	-0.0136	-1.94

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China Yongda Automobiles Services Holdings Ltd EGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:33.98% (+0.84%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other China Yongda Automobiles Services Holdings Ltd Analyses