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	param	t-stat
$ω$	0.0648	3.29
$α$	0.0255	0.00
$β$	0.9316	75.88
$γ$	1.0000	0.00
$δ$	1.9073	7.70

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Smithfield Foods Inc APARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:19.34% (-0.26%)

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Parameter Estimates

News Impact Curve

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