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	param	t-stat
$ω$	1.0000	4.12
$α$	0.1826	12.20
$β$	0.7287	36.49
$γ$	0.1092	3.31
$δ$	1.8163	10.54

V-Lab

Loma Negra C.I.A.S.A. APARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:42.85% (-3.31%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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