China Testing & Certification International Group Co Ltd GJR-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:38.88% (+5.72%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.9888 | 18.08 | |
| 0.1909 | 10.88 | |
| 0.6206 | 38.50 | |
| 0.1120 | 4.24 |
Estimation Period:
Nov 9, 2016 to Feb 6, 2026
Nov 9, 2016 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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