| DMCE | The simulated 10% and 5% points of the distribution of DMCE. |
| DMCEE | Detection of Outliers in Circular-Circular Regression |
| Huberized | Detecting Outliers in Circular Data and Modifying Its |
| MCE | Detection of Outliers in Circular-Circular Regression |
| MCe | Detection of Outliers in Circular-circular Regression |
| Predict | Estimates of Parameters in Circular-Circular Regression |
| wind | Wind Direction |
| wind2 | Wind Direction |