9. Simple Linear Regression: Simple Linear Regression
Assessing the Quality of a Regression Model
Consider the regression equation #\hat{Y}=17.75-1.0X# and the following data points:
- #(1, 20)#
- #(4, 6)#
- #(6, 17)#
- #(5, 12)#
| #X_i# | #Y_i# | #\hat{Y}_i# | #e_i# |
| #1# | #20# | ||
| #4# | #6# | ||
| #6# | #17# | ||
| #5# | #12# |
Unlock full access
