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	param	t-stat
$ω$	0.0505	17.62
$α$	0.0377	0.76
$β$	0.9440	249.27
$γ$	1.0000	0.50
$δ$	1.2788	25.46

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Parker-Hannifin Corp APARCH Volatility Analysis

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Volatility Forecast

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