• Lecture slides:

  File Formats and R (handout)

• Files that were used in demonstrations during the lecture:
  R code
  plain text file
  XML file
  netCDF file
  DTD file
  and various tiny text and binary storage examples: an integer in binary form and text form; some real numbers in binary form; some brief text in ASCII, UNICODE, and UTF-8
  
• The R Data Import/Export Manual.
• The ncdf package.
• The XML package.
• Assignment 3 (double the time, double the value).
  (model answer, including code to generate the different formats).