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	param	t-stat
$ω$	0.2142	24.85
$α$	0.3418	37.92
$β$	0.9381	328.68
$γ$	0.0190	2.57

V-Lab

Environmental Control Center EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:68.61% (+12.03%)

Date Range:

Parameter Estimates

News Impact Curve

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