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	param	t-stat
$ω$	1.0220	6.03
$α$	0.1402	7.43
$β$	0.7961	31.68
$γ_{1}$	-0.0235	-1.34
$γ_{2}$	0.0114	0.46
$γ_{3}$	0.0492	3.46
$γ_{4}$	-0.0543	-5.39

V-Lab

Nuveen California AMT-Free Quality Municipal Income Fund Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:8.61% (-0.24%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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