Lesson 8: Intro to Multiple Regression
Wed, Feb 24
Review:
 Tutoring Tuesdays 57 pm in HSB 108 (for BA360 students only)
 Exam 1 Results
 Corrections, Activities
 Traffic:

Presentation:
 yhat = B0 + B1*x1 + B2*x2 + …. Bn*xn
 Multiple Regression Demo (Excel)
 Multiple Regression Demo (Sheets)
Activity:
 Write the regression equation for problems 13.1 and 13.5
Assignment:
 Complete Problems 13.2 and 13.6 (here’s a link to Sheets data)
 Highlight Coefficients and RSquared values
 Use coefficients to write out the regression equation