We analyzed data from a larger data set that one of the authors used for previous research (Nolan, Flynn, & Garber, 2003). In the current analyses, we used regression to look at factors that predict anxiety over a 3-year period. Shown below is the output for the regression analysis examining whether depression at year 1 predicted anxiety at year 3.

a. From this software output, write the regression equation. 

b. As depression at year 1 increases by 1 point, what happens to the predicted anxiety level for year 3? Be specific. 

c. If someone has a depression score of 10 at year 1, what would we predict for her anxiety score at year 3? 

d. If someone has a depression score of 2 at year 1, what would we predict for his anxiety score at year 3?

Number of Candidates Profit (%) Supported 12.37 17 12.91 12.59 39 62 13.43 98 13.42