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	param	t-stat
$ω$	1.0000	4.56
$α$	0.0735	9.64
$β$	0.8775	93.81
$γ$	0.0419	1.52
$δ$	2.0248	20.27

V-Lab

East African Portland Cement Co Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:65.93% (+4.09%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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