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	param	t-stat
$ω$	0.0489	12.78
$α$	0.0831	21.76
$β$	0.9804	741.05
$γ$	-0.0276	-9.92

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Aegion Corp EGARCH Volatility Analysis

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Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Aegion Corp Analyses