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	param	t-stat
$ω$	0.6108	6.82
$α$	0.0771	6.75
$β$	0.9009	63.73
$γ_{1}$	0.0144	3.48
$γ_{2}$	-0.0278	-4.59
$γ_{3}$	0.0227	5.98
$γ_{4}$	-0.0225	-4.70

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South African Rand Spline-GARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

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