| generate_model | Generate true model parameters |
| plot.Method | Plot the results of a sample size analysis |
| plot.Validation | Plot the results of a sample size analysis validation |
| powerly | Perform sample size analysis |
| summary.Method | Provide a summary of the sample size analysis results |
| summary.Validation | Provide a summary of the sample size analysis validation results |
| validate | Validate a sample size analysis |