An implementation of the Grammar of Graphics in R

dplyr: A grammar of data manipulation

caret (Classification And Regression Training) R package that contains misc functions for training and plotting classification and regression models

Database (DBI) backend for dplyr

Data Analysis and Visualization in R for Ecologists

A database interface (DBI) definition for communication between R and RDBMSs

Course materials for "Introduction to Data Science with R", a video course by RStudio and O'Reilly Media

Claims reserving models in R

United Nations General Assembly Voting Data

Claims reserving models in R