CBOE Brazil ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	0.3534	2.97
$α$	0.0496	7.54
$β$	0.9063	138.28
$γ$	-0.0077	-0.61
$δ$	2.7672	12.78

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Banco do Brasil SA APARCH Volatility Analysis

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News Impact Curve

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