cm013 2016-10-18 Tuesday overview

• Peer review for Homework 04 due today.
• Homework 05 due Friday October 21 2016. This is the last HW of STAT 545.
• Peer review for Homework 05 due Monday October 24 2016. That concludes STAT 545.
• We will spend today on ggplot2, looping back now that you have a fair amount of experience. Most likely topics:
  • Using colors in R
  • Taking control of qualitative colors in ggplot2
  • Secrets of a happy graphing life
  • Writing figures to file
  • Multiple plots on a page