Slides:
  1. Intro to descriptive statistics (PDF)
  2. Intro to descriptive statistics and hypothesis testing (PDF)
  3. Basic R introduction (PDF)
  4. Correlational coefficient and Standard units (PDF)
  5. More on Correlational coefficients (PDF)
  6. Encoding and Entropy (PDF)

Instructions for working with R:
  1. Instructions for working with R 1
  2. Translate formula into R
  3. Correlation coefficient

Links: