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	param	t-stat
$ω$	0.0237	18.31
$α$	0.0402	22.99
$β$	0.9580	524.91
$γ$	0.7737	22.88
$δ$	0.6646	20.98

V-Lab

Cardinal Health Inc APARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:30.11% (-0.88%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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