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	param	t-stat
$ω$	0.0129	12.44
$α$	0.1485	44.25
$β$	0.9810	1,299.40
$γ$	-0.0460	-14.86

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American Electric Power Co Inc EGARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:19.96% (-0.44%)

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News Impact Curve

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