Statistics and Statistical Programming (Fall 2020)/w09 session plan

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11/10 Agenda[edit]

  • Problem Sets
    • Quick review on indexing data
      • Many ways to do the same thing
      • Where to look to double check?
    • Tons of data viz options in the solutions
      • Histogram bin width
    • Questions on SQs?
      • Even though we weren't sure assumptions were totally met for ANOVA, we soldiered on anyway. Thoughts?
      • "Dichotomizing" variables
    • Questions on EQs?
  • Thursday
    • Linear regression (one X, one Y).
    • Supplement is focused on interpretation/prediction.