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	param	t-stat
$ω$	3.8056	6.67
$α$	0.0791	21.25
$β$	0.9721	209.05
$ν$	4.8444	7.29

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Parker-Hannifin Corp GAS-GARCH Student T Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

Other Parker-Hannifin Corp Analyses