R Tutorials

Extracting the Data from Images of Plots with magick

Prior to the era of reproducible research, it was quite common for published graphs, charts, and other figures to be released solely as static images such and PNGs or JPEGs. Often times this is not done with accompanying code, or with the plot data available as a separate download, making

Posted on June 27, 2019
R Tutorials

Animating Data Transformations III – separate()

We recently have published two blogs on animating data transformations. The first, Animating Data Transformations, illustrated the spread() and gather() functions for going between wide and tall representations of data. The second, Animating Data Transformations II, covered the unnest() function for transforming a list column into a one value

Posted on January 23, 2019
R Tutorials

Animating Data Transformations: Part II

In our previous series on Animating Data Transformations, we showed you how to use gganimate to construct an animation which illustrates the process of going between tall and wide representations of data. Today, we will show the same procedure for constructing an animation of the unnest() function.

The unnest()

Posted on January 9, 2019
Case Studies

A Data-Driven Exploration of

Our Twitter Profile was recently followed by an account belonging to GuitarsUnited. As we are always looking for new opportunities to analyze data and produce visualizations (and we happen to love musical instruments), we saw this as an opportunity to put

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