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	param	t-stat
$ω$	1.0000	8.40
$α$	0.1484	21.31
$β$	0.6724	27.45
$γ$	-0.2996	-4.58
$δ$	0.8959	16.54

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China Pipe Group Ltd APARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:70.56% (+3.37%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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