V-Lab
Aetna Inc AGARCH Volatility Analysis
Volatility Prediction for Thursday, November 29th, 2018:20.20% (-0.79%)
Analysis last updated: Wednesday, November 28, 2018 at 10:15 PM UTC
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1013 | 13.22 | |
| 0.1191 | 35.57 | |
| 0.8419 | 233.80 | |
| 0.8662 | 21.63 |
Estimation Period:
Jan 2, 1990 to Nov 21, 2018
Jan 2, 1990 to Nov 21, 2018