Polska Grupa Energetyczna Sa Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:37.37% (+0.16%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.5615 | 9.67 | |
| 0.0630 | 4.03 | |
| 0.8973 | 33.15 | |
| -0.0044 | -5.97 |
Estimation Period:
Dec 15, 2009 to Feb 6, 2026
Dec 15, 2009 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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