| MFF-package | MFF: Meta-Fuzzy Functions |
| evaluate | Compute error metrics for predicted values or prediction matrices |
| MFF | MFF: Meta-Fuzzy Functions |
| mff | Generate Meta-Fuzzy Function |
| model.train | Train Multiple Regression and Produce Model Predictions |
| predict.mff | Predict method for objects of class mff |
| tune.mff | Hyperparameter Search for Meta-Fuzzy Function |