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	param	t-stat
$ω$	0.7206	10.53
$α$	0.0454	135.10
$β$	0.9990	10,298.97
$ν$	2.2915	1,872.13

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US Dollar to Brazilian Real GAS-GARCH Student T Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

Other US Dollar to Brazilian Real Analyses