| lmmfit-package | Goodness-of-fit measures for linear mixed models with one-level-grouping |
| GIC | General Information Criterion (GIC) for linear mixed model |
| lmmCCC | Concordance correlation coefficient for linear mixed models with one-level-grouping |
| lmmfit | Goodness-of-fit measures for linear mixed models with one-level-grouping |
| lmmPRESS | Predicted Residual Sum of Squares for linear mixed models with one-level-grouping |
| lmmR2 | R squared coefficient for linear mixed models with one-level-grouping |
| lmmR2LR | R squared coefficient based on likelihood ratio for mixed models |
| lmmR2W | R squared coefficient based on Wald's statistics for linear mixed models with one-level-grouping |
| structStep | Selecting the best structures for random factors of linear mixed model with one-level-grouping using GIC (General Information Criterion) or PRESS coefficient |
| structStepR2 | Selecting the best structures for random factors of linear mixed model with one-level-grouping using R^2 measures of goodness-of-fit |