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	param	t-stat
$ω$	0.2213	18.01
$α$	0.0770	14.51
$β$	0.8467	175.88
$γ$	0.1134	11.56

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DaVita HealthCare Partners Inc GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:46.27% (-3.32%)

Date Range:

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News Impact Curve

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