| GetESS | Determines Prior ESS for fixed values of sigma_alpha^2 and sigmabeta^2 | 
| GetParams | Obtains true simulation parameters for each supported distribution function to correspond to a probability of the truth by time T1. | 
| GetPriorMeans | Calibrates prior means for Dose Finding Trial | 
| GetSubTite | Gives the subgroup specific optimal dose vector. | 
| MCMC | Performs MCMC and returns needed values for dose-finding in a list. | 
| MCMCSIM | Performs MCMC and returns needed values for dose-finding in a list. | 
| Print_SubTite | Gives summaries of GetSubTite Objects. | 
| SimTrial | Simulates a Sub-TITE trial design | 
| SimTrial1 | Simulates a Sub-TITE trial design |