| vtree-package | vtree: a tool for calculating and drawing variable trees. |
| build.data.frame | Build a data frame to display with vtree |
| crosstabToCases | Convert a crosstabulation into a data frame of cases. |
| FakeData | Fake clinical dataset |
| FakeRCT | Fake Randomized Controlled Trial (RCT) data |
| grVizToImageFile | Export an htmlwidget object into an image file |
| grVizToPNG | Export an htmlwidget object into a PNG file |
| renderVtree | vtree widget |
| svtree | Create a Shiny vtree, with svg-pan-zoom functionality. |
| the.matrix | The Matrix trilogy characters |
| use_svgzoom | Setup for interactive Vtree |
| VennTable | Format an indicator-based pattern table |
| vtree | Draw a variable tree |
| vtreeOutput | vtree widget |