Preface 3
The book follows more of a data-types approach than a workflow approach.
- Basic types:
- Atomic: logical (TRUE/FALSE), numeric, character.
- Function.
- List.
- Compound types:
- Factor.
- Matrix.
- data.frame.
- formula.
- Advanced material:
- Symbol, call, expressions: metaprograming.
- Environment: scoping / store/access objects
- Interface compiled code