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	param	t-stat
$ω$	1.4668	11.62
$α$	0.1387	16.84
$β$	0.7043	47.97
$γ$	0.1031	0.63

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Zhou Hei Ya International Holdings Co Ltd AGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:42.83% (-2.76%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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