Overview
Respond to the following short answer questions from this module:
D6.8.1 Why would we graph scatterplots and regression lines?
D6.8.2 In Output 8.2, (a) What do the correlation coefficients tell us? (b) What is r2 for the Pearson correlation? What does it mean? (c) Compare the Pearson and Spearman correlations on both correlation size and significance level; (d) When should you use which type in this case?
D6.8.5 In Output 8.5, what do the standardized regression weights or coefficients tell you about the ability of the predictors to predict the dependent variable?
Please review the Discussion Assignment InstructionsDownload Discussion Assignment Instructions prior to posting. You may also click the three dots in the upper corner to Show Rubric.
Post-First: This course utilizes the Post-First feature in all Discussions. This means you will only be able to read and interact with your classmates’ threads after you have submitted your thread in response to the provided prompt.
Submit your thread by 11:59 p.m. (ET) on Sunday of Module 6: Week 6.