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{name} Model Equation

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Parameter	Value	t-statistic
ω const Unconditional variance weight	0.0214	8.50***
α ARCH Response to squared shocks	0.1062	26.85***
β GARCH Volatility persistence	0.9816	912.26***
γ leverage Additional response to negative shocks	-0.0573	-15.00***

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Abbott Laboratories EGARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

Other Abbott Laboratories Analyses