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	param	t-stat
$ω$	0.0251	13.80
$α$	0.0337	1.32
$β$	0.9663	648.98
$γ$	1.0000	0.83
$δ$	1.2607	34.55

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Aspen Technology Inc APARCH Volatility Analysis

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Date Range:

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News Impact Curve

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