“Part VI Accessing Associations Between Variables”

.PDF Files

Title	PDF File URL
Chapter 20 : Comparing Groups	https://www3.amherst.edu/~nhorton/is4/Chapter20.pdf
Chapter 21 : Paired Samples and Blocks	https://www3.amherst.edu/~nhorton/is4/Chapter21.pdf
Chapter 22 : Comparing Counts	https://www3.amherst.edu/~nhorton/is4/Chapter22.pdf
Chapter 23 : Inferences for Regression	https://www3.amherst.edu/~nhorton/is4/Chapter23.pdf

.Rmd Files

Title	Rmd File URL
Chapter 20 : Comparing Groups	https://www3.amherst.edu/~nhorton/is4/Chapter20.Rmd
Chapter 21 : Paired Samples and Blocks	https://www3.amherst.edu/~nhorton/is4/Chapter21.Rmd
Chapter 22 : Comparing Counts	https://www3.amherst.edu/~nhorton/is4/Chapter22.Rmd
Chapter 23 : Inferences for Regression	https://www3.amherst.edu/~nhorton/is4/Chapter23.Rmd