Xian High Voltage Apparatus Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:66.73% (+0.08%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.9944 | 4.64 | |
| 0.2234 | 2.19 | |
| 0.2785 | 1.73 | |
| 0.1526 | 0.07 | |
| 0.3557 | 0.09 | |
| -2.4549 | -0.62 | |
| 8.9453 | 1.87 |
Estimation Period:
Jun 19, 2023 to Feb 6, 2026
Jun 19, 2023 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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