Creating an EM:IP Cover Graphic Using ggplot2

Use ggplot2 to visualize multidimensional item response theory models.

Tidy Sports Analytics, Part 4: tidyverse

Series: Tidy Sports Analytics

In our concluding entry, we reflect on the tidyverse and look at resources for future learning.

Tidy Sports Analytics, Part 3: ggplot2

Series: Tidy Sports Analytics

Learn how to use ggplot2 for visualizing our NFL data.

Tidy Sports Analytics, Part 2: tidyr

Series: Tidy Sports Analytics

Learn how to use tidyr for making tidy data frames as we continue our exploration of NFL data.

Tidy Sports Analytics, Part 1: dplyr

Series: Tidy Sports Analytics

Learn how to use dplyr for data manipulation as we explore NFL data.