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	param	t-stat
$ω$	0.0877	15.06
$α$	0.2386	33.28
$β$	0.9735	539.33
$γ$	-0.0570	-6.72

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ECA Marcellus Trust I EGARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:45.27% (+4.62%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ECA Marcellus Trust I Analyses