Melnick Even Desenvolvimento APARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:38.90% (+3.50%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.3720 | 11.04 | |
| 0.1549 | 19.33 | |
| 0.6890 | 36.85 | |
| -0.4088 | -8.44 | |
| 0.7042 | 13.15 |
Estimation Period:
Sep 28, 2020 to Feb 6, 2026
Sep 28, 2020 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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