Colour Palettes for Data (palr)
Colour palettes for data, based on some well known public data sets.

Visualization of Intersecting Sets (UpSetR)
Creates visualizations of intersecting sets using a novel matrix design, along with visualizations of several common set, element and attribute related tasks.

Tools for Autoregressive Conditional Duration Models (ACDm)
Package for Autoregressive Conditional Duration (ACD, Engle and Russell, 1998) models. Creates trade, price or volume durations from transactions (tic) data, performs diurnal adjustments, fits various ACD models and tests them.