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	param	t-stat
$ω$	1.8509	2.35
$α$	0.2367	4.36
$β$	0.7632	14.02
$γ_{1}$	3.3454	2.27
$γ_{2}$	-5.9983	-2.91
$γ_{3}$	2.5920	2.11
$γ_{4}$	0.5726	0.76

V-Lab

Infrastructure and Energy Alternatives, Inc. Zero Slope Spline-GARCH Volatility Analysis

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Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Infrastructure and Energy Alternatives, Inc. Analyses