| cooks.distance.lad | Cook's distances |
| cooks.distance.nls | Cook's distances |
| cooks.distance.ols | Cook's distances |
| cooks.distance.ridge | Cook's distances |
| hatvalues.nls | Leverages |
| hatvalues.ols | Leverages |
| hatvalues.ridge | Leverages |
| leverages | Leverages |
| leverages.lm | Leverages |
| leverages.nls | Leverages |
| leverages.ols | Leverages |
| leverages.ridge | Leverages |
| logLik.displacement | Likelihood Displacement |
| logLik.displacement.lad | Likelihood Displacement |
| logLik.displacement.lm | Likelihood Displacement |
| logLik.displacement.nls | Likelihood Displacement |
| logLik.displacement.ols | Likelihood Displacement |
| logLik.displacement.ridge | Likelihood Displacement |
| portland | Portland cement dataset |
| relative.condition | Relative change in the condition number |
| skeena | Skeena River sockeye salmon data |