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	param	t-stat
$ω$	0.1141	14.67
$α$	0.1319	29.85
$β$	0.8681	191.09
$γ$	0.3084	13.61
$δ$	0.9835	20.43

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Calumet Inc APARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:38.08% (-1.79%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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