Okong Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:12.80% (+0.11%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.7763 | 3.55 | |
| 0.1967 | 5.77 | |
| 0.6929 | 12.69 | |
| -0.0257 | -0.09 | |
| -0.1555 | -0.36 | |
| 0.2859 | 0.92 | |
| -0.0276 | -0.09 | |
| -0.4194 | -1.04 | |
| 0.9416 | 2.25 | |
| -1.2792 | -4.52 | |
| 1.1352 | 5.14 | |
| -0.7421 | -3.48 | |
| 0.4540 | 2.90 |
Estimation Period:
Oct 16, 2007 to Feb 6, 2026
Oct 16, 2007 to Feb 6, 2026
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