9. Simple Linear Regression: Simple Linear Regression
Statistical Inference in Regression
Consider the regression equation #\hat{Y}=13.0-0.5X# and the following data points:
- #(1, 8)#
- #(5, 1)#
- #(2, 20)#
- #(6, 16)#
| #X_i# | #Y_i# | #\hat{Y}_i# | #e_i# |
| #1# | #8# | ||
| #5# | #1# | ||
| #2# | #20# | ||
| #6# | #16# |
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