The R Graphics Cookbook uses an example of a bar graph for the number of 4-, 6- and 8-cylinder vehicles in the mtcars data set. Cylinders are listed in the cyl column, which you can access in R ...

Abstract R is an open-source programming language and environment with powerful and extensive features for data analysis, data visualization, and statistical computing. Although R first appeared in ...

Several packages aim to streamline ggplot2 so common data visualizations are either simpler or more intuitive. If you tend to forget which geoms to use for what, I recommend giving ggblanket a try.

Microsoft has added R data visualizations to its Power BI data analysis cloud service — options which no longer require either knowledge of R or having R on a local system. These new custom ...

Examples include Visual.ly, Tableau, Vizify, D3.js, R, and myriad others.” For Simon, data visualization is the necessary ingredient in bringing the power of Big Data to the mainstream.

Area(s) of potential collaboration: Would like to collaborate with faculty who are interested in developing grant proposals that involve GIS and network analytics. Primary research focus: I study how ...