• There are now Center for Teaching, Learning, and Research (CTLR) tutors specifically for this course. Visit the CTLR tutoring page for more information.
  • New Problem Set submission process: In-class demo, then see the bottom of Problem Sets page.
  • Refresher: A statistical graphic is a mapping of data variables to aes()thetic attributes of geom_etric objects.
  • Lec05 learning check discussion.


  • Slides on “More Grammar of Graphics”.

After-Class Updates