Learning Statistics: Concepts and Applications in R
Hypothesis Testing: 2 Samples, Paired Test
S1 • E12
Extend the method of hypothesis testing to see whether data from two different samples could have come from the same population—for example, chickens on different feed types or an ice skater’s speed in two contrasting maneuvers. Using R, learn how to choose the right tool to differentiate between independent and dependent samples. One such tool is the matched pairs t-test.