cm104 2016-11-03 Thursday overview

A homework will be assigned for the past 4 lectures. Later today or, at the latest, tomorrow.

Look out for instructions on the Discussion board re: s/w install for next week. It’s also pre-emptively related to creating an R package.

Data frames that hold lists and lists that contain data frames. We continue to work (mostly) out of my purrr tutorial:

• https://jennybc.github.io/purrr-tutorial/
  • Specifying the function in map() + parallel mapping
  • List as variable in a data frame
• Split-Apply-Combine here in STAT 545