OMX Helsinki 25 Index GAS-GARCH Student T Volatility Analysis
Volatility Prediction for Wednesday, February 25th, 2026:15.58% (-0.67%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 2.0258 | 8.19 | |
| 0.0751 | 35.98 | |
| 0.9894 | 741.11 | |
| 8.1383 | 6.01 |
Estimation Period:
Jan 2, 1990 to Feb 20, 2026
Jan 2, 1990 to Feb 20, 2026
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