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	param	t-stat
$ω$	1.0549	6.63
$α$	0.1574	7.71
$β$	0.7957	32.51
$γ_{1}$	-0.0344	-2.04
$γ_{2}$	0.0829	3.19
$γ_{3}$	-0.1020	-5.30
$γ_{4}$	0.0950	5.61
$γ_{5}$	-0.0564	-4.63

V-Lab

Invesco Value Muni Incm TR Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:9.96% (+0.22%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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