Helbor Empreendimentos Sa GAS-GARCH Student T Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:46.24% (-2.22%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 11.3164 | 5.39 | |
| 0.0624 | 33.39 | |
| 0.9906 | 614.90 | |
| 4.7985 | 11.59 |
Estimation Period:
Oct 31, 2007 to Feb 6, 2026
Oct 31, 2007 to Feb 6, 2026
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