Question 5 (5 marks) Suppose that we have a response variable y which is known to have a quadratic relationship with a p
Posted: Thu Apr 28, 2022 6:28 am
Question 5 (5 marks) Suppose that we have a response variable y which is known to have a quadratic relationship with a predictor variable ». Explain all of the differences between fitting a linear model of y against 2 and xạ, versus a linear model of Vy against x. Which would you use for each of the two datasets shown below? 35 OV 30 20 25 OO 0806 OO y1 y2 20 15 10 10 5 0% 0% 080 0 0 2 2 10 12 2 10 12