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	param	t-stat
$ω$	0.0859	5.44
$α$	0.1690	2.22
$β$	0.9201	37.03
$ν$	200.0000	0.02

V-Lab

Columbia Corporate Bond ETF GAS-GARCH Student T Volatility Analysis

Date Range:

News Impact Curve

Volatility Forecast

Parameter Estimates

Other Columbia Corporate Bond ETF Analyses