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	param	t-stat
$ω$	0.5974	6.40
$α$	0.1452	4.07
$β$	0.5658	6.41
$γ_{1}$	-0.1865	-0.88
$γ_{2}$	0.4267	1.40
$γ_{3}$	-0.5488	-3.04
$γ_{4}$	0.3462	2.01
$γ_{5}$	0.3041	1.82
$γ_{6}$	-0.7813	-4.76
$γ_{7}$	0.6330	3.91
$γ_{8}$	-0.1662	-0.98
$γ_{9}$	-0.0704	-0.47

V-Lab

Pampa Energia SA Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:46.51% (-0.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Pampa Energia SA Analyses