S&P GSCI Coffee Index GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:29.33% (-0.72%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1158 | 17.66 | |
| 0.0949 | 18.10 | |
| 0.9188 | 383.78 | |
| -0.0745 | -12.59 |
Estimation Period:
Jan 2, 1990 to Feb 13, 2026
Jan 2, 1990 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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