A fast, consistent tool for working with data frame like objects, both in memory and out of memory.

Historical voting data of the United Nations General Assembly. This includes votes for each country in each roll call, as well as descriptions and topic classifications for each vote.

Tools to download data from the Eurostat database <http://ec.europa.eu/eurostat> together with search and manipulation utilities.

Supports systematic scrutiny, modification, and integration of data. The function status() counts rows that have missing values in grouping columns (returned by na() ), have non-unique combinations of grouping columns (returned by dup() ), and that ...

The 'leaflet' JavaScript library provides many plugins some of which are available in the core 'leaflet' package, but there are many more. It is not possible to support them all in the core 'leaflet' package.

Provides utilities to describe posterior distributions and Bayesian models. It includes point-estimates such as Maximum A Posteriori (MAP), measures of dispersion (Highest Density Interval - HDI; Kruschke, 2015 <doi:10.1016/C2012-0-00477-2>) and ...

Network visualization in the 'ggplot2' framework. Network functionality is provided in a single 'ggplot2' layer by calling the geom 'net'.

Encodes gender based on names and dates of birth using historical datasets. By using these datasets instead of lists of male and female names, this package is able to more accurately guess the gender of a name, and it is able to report the ...

Creating a great user interface for your Shiny apps can be a hassle, especially if you want to work purely in R and don't want to use, for instance HTML templates. This package adds support for a powerful UI library Semantic UI - ...

Defines a compact data format that includes metadata. The function fold() creates the format by converting from data.frame, and unfold() converts back.

The main function of this package allows numerical vector objects to be displayed with their values in vulgar fractional form. This is convenient if patterns can then be more easily detected.