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	param	t-stat
$ω$	0.0050	1.24
$α$	0.2270	7.33
$β$	0.5826	13.58
$γ$	-0.1692	-3.30
$δ$	3.0000	4.60

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Nuveen High Yield Municipal Bond ETF APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:3.98% (+0.21%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nuveen High Yield Municipal Bond ETF Analyses