| checkGCC | Checks the local host for GCC version in the path | 
| checkInstallDir | Checks the given directory for the files required for NLME run | 
| checkLicenseFile | Checks if NLME run is licensed | 
| checkMPISettings | Check MPI settings for the given local host | 
| checkRootDir | Check NLME ROOT DIRECTORY for the given local host | 
| getTableNames | Table names from the column definition file | 
| performBootstrap | NLME Bootstrap Function | 
| performEstimationOnSortColumns | Sort specification for multiple estimations | 
| performParallelNLMERun | Runs a set of NLME jobs in parallel | 
| performProfileEstimation | NLME a profile estimation run on list of fixed effects | 
| performShotgunCovarSearch | Shotgun covariate search | 
| performStepwiseCovarSearch | NLME stepwise covariate search | 
| reconnectToBootstrapNLMERun | Use to reconnect to a grid job | 
| UpdateMDLfrom_dmptxt | Update Model text file from NLME output File |