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	param	t-stat
$ω$	0.7077	9.04
$α$	0.1579	22.96
$β$	0.7527	49.51
$γ$	0.1953	4.57
$δ$	1.2930	21.49

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Servotronics Inc APARCH Volatility Analysis

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Date Range:

Parameter Estimates

News Impact Curve

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