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	param	t-stat
$ω$	1.3307	7.18
$α$	0.0925	38.40
$β$	0.9882	545.98
$ν$	7.6038	6.97

V-Lab

S&P Composite 1500 Index GAS-GARCH Student T Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

Other S&P Composite 1500 Index Analyses