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	param	t-stat
$ω$	0.0598	11.76
$α$	0.0712	15.38
$β$	0.9043	195.23
$γ$	-0.0239	-1.18
$δ$	1.9452	20.27

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Najran Cement Co APARCH Volatility Analysis

Volatility Prediction for Sunday, February 8th, 2026:20.32% (-0.56%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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