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	param	t-stat
$ω$	0.1168	13.37
$α$	0.1015	21.17
$β$	0.8985	195.74
$γ$	0.3815	13.98
$δ$	1.1185	23.53

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PRGX Global Inc APARCH Volatility Analysis

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Date Range:

Parameter Estimates

News Impact Curve

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