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	param	t-stat
$ω$	0.1761	13.35
$α$	0.0882	10.63
$β$	0.8824	254.30
$γ$	0.0587	3.53

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ECA Marcellus Trust I GJR-GARCH Volatility Analysis

Date Range:

News Impact Curve

Volatility Forecast

Parameter Estimates

Other ECA Marcellus Trust I Analyses