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	param	t-stat
$ω$	0.0262	7.40
$α$	0.1492	26.59
$β$	0.9666	402.56
$γ$	-0.0803	-15.96

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Northwestern Energy Group Inc EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:24.38% (+0.87%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Northwestern Energy Group Inc Analyses