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	param	t-stat
$ω$	5.0000	16.21
$α$	0.3271	6.61
$β$	0.3398	11.78
$γ$	-0.1423	-2.29

V-Lab

Natural Grocers by Vitamin Cottage Inc GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:46.78% (+1.61%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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