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	param	t-stat
$ω$	2.3090	7.99
$α$	0.0647	37.57
$β$	0.9901	748.97
$ν$	7.1367	7.54

V-Lab

S&P GSCI Corn Index GAS-GARCH Student T Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

Other S&P GSCI Corn Index Analyses