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	param	t-stat
$ω$	0.2130	3.63
$α$	0.2270	3.17
$β$	0.6167	6.48
$γ_{1}$	0.5399	0.38
$γ_{2}$	-1.5593	-0.67
$γ_{3}$	0.7151	0.40
$γ_{4}$	3.3644	2.11
$γ_{5}$	-4.3695	-2.36
$γ_{6}$	0.3188	0.21

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PhaseBio Pharmaceuticals, Inc. Zero Slope Spline-GARCH Volatility Analysis

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Date Range:

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News Impact Curve

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