Amman Stock Exchange General Index APARCH Volatility Analysis
Volatility Prediction for Sunday, February 22nd, 2026:9.80% (-0.08%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0035 | 12.58 | |
| 0.0674 | 27.95 | |
| 0.9300 | 414.45 | |
| -0.0408 | -3.68 | |
| 2.0215 | 34.34 |
Estimation Period:
Dec 31, 1999 to Feb 19, 2026
Dec 31, 1999 to Feb 19, 2026
News Impact Curve
Volatility Forecasts
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