Making your exploratory data analysis purrr

Slides from a satRday presentation (17 March 2018, Cape Town, South Africa) on the use of the map and walk functions in the purrr package to iterate over data in a nested dataframe to produce exploratory plots.
The R script for all plots shown in the presentation can be downloaded from GitHub (github.com). The dataset used (carrots) in the script is available as a R package, which can be downloaded (github.com) or directly installed through the R environment `devtools::install_github("kamermanpr/carrots")` from GitHub.