The following correlation coefficient values come from five different linear regression models. Which model "fits" the data the best?
a) 0.99
b) 0.5
c) 0
d) -0.8
e) -1
Answer: e) -1
The following correlation coefficient values come from five different linear regression models. Which model "fits" the data the best?
a) 0.99
b) 0.5
c) 0
d) -0.8
e) -1
Answer: e) -1