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	param	t-stat
$ω$	18.3133	3.18
$α$	0.0780	18.15
$β$	0.9753	133.77
$ν$	3.6148	7.94

V-Lab

J.Jill, Inc. GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:43.57% (-1.51%)

Date Range:

Parameter Estimates

Other J.Jill, Inc. Analyses