How to Import XML Data into R using the XML Package
The XML package by Duncan Temple Lang and Tomas Kalibera, maintained by the CRAN team, offers convenience functions to import XML data into R.
We'll see a simple one liner to import XML data into a tidy data frame, then break the process down into several steps to get a better feeling of the underlying data structure and how R can process it.
If you have to work with nested lists, you may enjoy the purrr package:
https://purrr.tidyverse.org/
Jenny Bryan has a great tutorial on working with nested list structures in R using powerful and elegant purrr functions:
https://jennybc.github.io/purrr-tutor...
Jenny's repurrrsive package contains some fun datasets to try out these techniques:
https://github.com/jennybc/repurrrsive
Code for this presentation is here:
https://github.com/fjodor/data-import...
Contact me, e. g. to discuss (online) R workshops / trainings / webinars:
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