The following output represents the ANOVA table of a multiple regression model w
ID: 363119 • Letter: T
Question
The following output represents the ANOVA table of a multiple regression model with n= 40.
Source
Df
SS
MS
F
p
Regression
???
1100
275
???
<0.01
Error
35
???
10
Total
???
1450
Using the output, fill in the blanks and round off your answer to the nearest integer.
The number of predictors in the model is equal to .
The Sum of Squares for error is equal to .
Knowing that R-squared is equal to 0.76, we can say that approximately percent of the variability in the outcome is explained by the use of these predictors in the model.
Source
Df
SS
MS
F
p
Regression
???
1100
275
???
<0.01
Error
35
???
10
Total
???
1450
Explanation / Answer
So,
So using the above:
Source Df SS MS F p Regression N-K 1100 275 F value of (MS Reg/MS Error) <0.01 Error k-1= 35 SS Error = SS Total - SS Reg 10 Total N-1 1450Related Questions
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