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	param	t-stat
$ω$	1.0245	3.81
$α$	0.0884	11.27
$β$	0.8978	115.58
$γ_{1}$	-0.0010	-0.25
$γ_{2}$	0.0076	1.34
$γ_{3}$	-0.0181	-3.10

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Brazilian Real Spline-GARCH Volatility Analysis

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