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	param	t-stat
$ω$	0.0611	17.64
$α$	0.2166	34.90
$β$	0.9728	628.81
$γ$	-0.0350	-7.21

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Petrobras Argentina SA EGARCH Volatility Analysis

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Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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