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	param	t-stat
$ω$	0.1443	8.27
$α$	0.2112	18.61
$β$	0.9424	111.68
$γ$	-0.0399	-6.06

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Sparton Corp EGARCH Volatility Analysis

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Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sparton Corp Analyses