Supalai PCL APARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:25.49% (-0.66%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0476 | 14.42 | |
| 0.0744 | 24.38 | |
| 0.9256 | 442.05 | |
| 0.0220 | 1.42 | |
| 1.9212 | 39.88 |
Estimation Period:
Jan 17, 1994 to Feb 6, 2026
Jan 17, 1994 to Feb 6, 2026
News Impact Curve
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