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	param	t-stat
$ω$	0.0110	25.07
$α$	0.0894	27.04
$β$	0.8770	369.72
$γ$	0.0391	5.70

V-Lab

Invesco PA Value MUN Incm TR GJR-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:8.54% (+1.24%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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