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	param	t-stat
$ω$	0.0232	24.95
$α$	0.0670	34.79
$β$	0.9330	492.88
$γ$	0.2948	18.31
$δ$	1.1594	30.38

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MDU Resources Group Inc APARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:23.44% (-0.89%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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