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	param	t-stat
$ω$	5.0000	16.33
$α$	0.2572	10.18
$β$	0.3406	11.74

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Natural Grocers by Vitamin Cottage Inc GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:47.87% (+2.36%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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