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	param	t-stat
$ω$	0.0194	3.08
$α$	0.1548	5.23
$β$	0.9803	252.38
$γ$	-0.0606	-2.39

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Invesco RAFI Strategic Developed ex-US ETF EGARCH Volatility Analysis

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Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Invesco RAFI Strategic Developed ex-US ETF Analyses