FimIMI                  FimIMI: Multiple Runs of Improved Multiple
                        Imputation (IMI)
GMD                     Generate Missing Data function
IMI                     Improved Multiple Imputation (IMI) Estimation
LS                      Least Squares Estimation for Grouped Data with
                        Ridge Regularization
PPLS                    Penalized Partial Least Squares (PPLS)
                        Estimation
fiMI                    fiMI: Predict Missing Response Variables using
                        Multiple Imputation
