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	param	t-stat
$ω$	0.0185	6.77
$α$	0.0231	2.02
$β$	0.9769	425.65
$γ$	1.0000	1.22
$δ$	1.1798	16.63

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VeriFone Systems Inc APARCH Volatility Analysis

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Date Range:

Parameter Estimates

News Impact Curve

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