| CookRLF.varobj | Plot of Cook's Distances and Reduction Lack of Fit | 
| interact.varobj | Interactive Identification of Points in a Variogram Diagnostics Plot | 
| PlotDiag.varobj | Diagnostic Plots for Variograms | 
| QQDecorr.varobj | QQ-Plot of Decorrelated Residuals | 
| QQVarcloud.varobj | QQ-Plot of Variogram Cloud Entries | 
| tu1 | Data on Chlorid concentrations in the Suedliche Tullnerfeld | 
| tulln | Data on Chlorid concentrations in the Suedliche Tullnerfeld | 
| varobj | Function for variogram fitting | 
| vs50 | Data on Chlorid concentrations in the Suedliche Tullnerfeld |