Chapter 11: Regression Analysis: Simple Linear Regression
Residuals and Total Squared Error
Consider the regression equation #\hat{Y} = -5+3X# and the following data points:
- #(5, 14)#
- #(6, 8)#
- #(1, 4)#
- #(2, -4)#
#X_i# | #Y_i# | #\hat{Y}_i# |
#5# | #14# | |
#6# | #8# | |
#1# | #4# | |
#2# | #-4# |
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