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

Tools for using different kinds of bootstrap for estimating sampling variation using complex survey data.

A collection of implementations of classical and novel algorithms for weighted sampling without replacement.

Main function "decode" is used to decode coded key values to plain text. Function "code" can be used to code plain text to code if there is a 1:1 relation between the two.

Produces forest plots using 'ggplot2' from models produced by functions such as stats::lm(), stats::glm() and survival::coxph().

Create preliminary exploratory data visualisations of an entire dataset to identify problems or unexpected features using 'ggplot2'.

A framework for loading medium-sized data from the Internet to a local or remote relational database management system. This package itself doesn't do much more than provide a toy example and set up the method structure.

Functions for modelling that help you seamlessly integrate modelling into a pipeline of data manipulation and visualisation.

A simple data package to ease the process of creating choropleths in 'ggplot2' with all fifty U.S. states and Washington D.C., including Alaska and Hawaii as insets.

Methods for 'dplyr' verbs for 'sp' 'Spatial' classes. The basic verbs that modify data attributes, remove or re-arrange rows are supported and provide complete 'Spatial' analogues of the input data.

The strided iterator adapts multidimensional buffers to work with the C++ standard library and range-based for-loops. Given a pointer or iterator into a multidimensional data buffer, one can generate an iterator range using make_strided to construct ...