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	param	t-stat
$ω$	0.8978	3.48
$α$	0.1212	4.02
$β$	0.7248	11.73
$γ_{1}$	-0.2060	-0.63
$γ_{2}$	0.4759	1.17
$γ_{3}$	-0.6976	-3.62
$γ_{4}$	0.9117	4.76
$γ_{5}$	-0.7107	-4.65

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Jiangsu Ankura Intelligent Power Co Ltd Zero Slope Spline-GARCH Volatility Analysis

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