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	param	t-stat
$ω$	0.0804	13.08
$α$	0.2157	46.43
$β$	0.7517	218.91

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Northwest Natural Gas Co MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:19.41% (-0.78%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Northwest Natural Gas Co Analyses