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	param	t-stat
$ω$	0.0154	17.46
$α$	0.0428	38.34
$β$	0.9511	762.10

V-Lab

S&P GSCI Cotton Index GARCH Volatility Analysis

Volatility Prediction for Monday, January 19th, 2026:11.58% (-0.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other S&P GSCI Cotton Index Analyses