For the following data: Find the regression equation for predicting Y from X (Provide your work)....

For the following data:

Find the regression equation for predicting Y from X (Provide your work).
Use the regression equation to find a predicted Y for each X.
Find the difference between the actual Y value and the predicted Y value for each individual, square the differences, and add the squared values to obtain SS_residual.
Calculate the Pearson correlation for these data. Use r² and SSy to compute SS_residual. You should obtain the same value as in part c.
Now use SPSS to determine the regression equation, r, r², and SS_residual. (Provide the SPSS output tables.)

X	Y
3	2
5	6
4	9
2	3
5	6
5	4

Solutions

Expert Solution

orchestra answered 11 months ago

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