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	param	t-stat
$ω$	1.1351	7.34
$α$	0.1584	4.86
$β$	0.6449	9.09
$γ_{1}$	-0.0170	-1.84

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Axia Energia Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, November 10th, 2025:31.03% (-2.01%)

Date Range:

Parameter Estimates

News Impact Curve

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