cm014 - February 22, 2017


  • Identify methods for writing functions to interact with APIs
  • Define JSON and XML data structure and how to convert them to data frames
  • Define HTML and CSS selectors
  • Introduce the rvest package
  • Demonstrate how to extract information from HTML pages
  • Demonstrate how to extract tables and convert to data frames

This work is licensed under the CC BY-NC 4.0 Creative Commons License.