cm004 - January 18, 2017


  • Define a vector
  • Identify different types of vectors
  • Demonstrate how vectors can be read and parsed
  • Define tidy data and its characteristics
  • Practice tidying data
  • Introduce relational data
  • Demonstrate how tables are linked to one another
  • Demonstrate methods in dplyr for linking and merging related tables

To do for Monday

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