Basic functionality

Contents

  1. Data types and coercion
  2. Data structures and conversion
  3. Sequence generation and replication
  4. Vector arithmetic
  5. Unique values
  6. Array sizes
  7. String concatenation and splitting
  8. IF statements with relational and logical operators
  9. Reading from and writing to files
  10. Subscripting and subsetting
  11. Merging and appending data
  12. Sorting data
  13. Working with dates and times
  14. Tabulation
  15. For and while loops
  16. The apply family
  17. User defined functions
  18. User defined functions – advanced example