| create_metamodelBuiltin | Run 'modelBuilderUI()' and create resulting metamodel |
| create_metamodelTextual | Send metamodel to 'modelTextualUI()' and run shiny application |
| estimatesUI | Shiny GUI to examine the model and evaluate estimates for fixed effects. |
| modelBuilderUI | Build RsNLME model from Shiny GUI and generate corresponding RsNLME code |
| modelTextualUI | Edit textual RsNLME model from Shiny GUI |