Wawel Sa Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:34.98% (-22.32%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.6963 | 6.43 | |
| 0.3759 | 4.36 | |
| 0.1844 | 2.18 | |
| -0.0384 | -3.34 |
Estimation Period:
Apr 1, 2021 to Feb 6, 2026
Apr 1, 2021 to Feb 6, 2026
News Impact Curve
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