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	param	t-stat
$ω$	0.9051	12.53
$α$	0.0673	6.12
$β$	0.8630	33.76
$γ_{1}$	0.0072	0.97
$γ_{2}$	-0.0174	-1.40
$γ_{3}$	0.0063	0.54
$γ_{4}$	0.0180	1.43
$γ_{5}$	-0.0204	-2.32

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Merck & Co Inc Zero Slope Spline-GARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

Other Merck & Co Inc Analyses