| ForImp-package | Forward Imputation |
| ForImp | Forward Imputation procedure |
| ld | Listwise deletion |
| meanimp | Mean imputation |
| medianimp | Median imputation |
| missingmat | Random generation of missing values |
| missingmat2 | Random generation of missing values |
| missingness | Missing values |
| modeimp | Mode imputation |
| rancatmat | Generating a random matrix of ordinal variables |
| transfmatcat | Transforming a matrix of continuous values into a matrix of ordinal values |
| vcosw | Cosine of the angle between two vectors |