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	param	t-stat
$ω$	0.0284	28.59
$α$	0.0767	38.43
$β$	0.9137	489.40
$γ$	0.2618	18.92
$δ$	1.5154	37.08

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American Electric Power Co Inc APARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:19.80% (-0.63%)

Date Range:

Parameter Estimates

News Impact Curve

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