What is the difference between the Pearson correlation coefficient and the Spearman correlation coefficient? Asked differently, when would it be appropriate to use each one?
A researcher is examining the link between pet ownership (three categories: no pet, dog, cat) and depression (two categories: Yes, No). In the Results section of her publication, you read the information: ?2(2, N = 800) = 6.72, p < .05.
Ans: We use the Pearson when our two variables are scale data, and we use the Spearman when our two variables are ordinal data.
You might also like to view...
The network shown in the accompanying figure has its roots in a networking project started by the U.S. Department of Defense’s ____
a. Armament Readiness Preparation Association b. American Resource Protection Act c. Advanced Research Projects Agency d. Anticipated Resistance Provisional Alert System
Explain the Peer Buddy Program to include the steps for implementation.
What will be an ideal response?
Teachers should treat their students as social equals
Indicate whether the statement is true or false
A ________ is used when your message is being sent to an individual outside of your organization
Fill in the blank(s) with correct word