S&P GSCI Petroleum Spot Index GJR-GARCH Volatility Analysis
Volatility Prediction for Thursday, January 8th, 2026:25.45% (+0.27%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0515 | 23.31 | |
| 0.0563 | 14.51 | |
| 0.9167 | 409.77 | |
| 0.0324 | 5.32 |
Estimation Period:
Jan 2, 1990 to Jan 2, 2026
Jan 2, 1990 to Jan 2, 2026
News Impact Curve
Volatility Forecasts
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