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	param	t-stat
$ω$	0.1048	9.26
$α$	0.2918	20.26
$β$	0.9235	86.24
$γ$	-0.0692	-7.31

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Grupo Catalana Occidente Sa EGARCH Volatility Analysis

Volatility Prediction for Wednesday, December 17th, 2025:69.62% (-14.50%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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