PT Data Sinergitama Jaya TBK Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:152.30% (+2.19%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.1005 | 2.39 | |
| 0.2155 | 2.11 | |
| 0.5339 | 3.63 | |
| -7.3129 | -1.27 | |
| 12.1883 | 1.43 | |
| -7.7161 | -1.34 | |
| 8.2387 | 1.50 | |
| -12.8112 | -2.12 | |
| 19.2521 | 1.71 |
Estimation Period:
Jan 6, 2023 to Feb 6, 2026
Jan 6, 2023 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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