The following ANOVA table is from a multiple regression analysis with n = 35 and four independent variables. $$\begin{array} { | c | c | c | c | c | c | }
\hline \text { Source } & \mathrm { df } & \mathrm { SS } & \mathrm { MS } & F & p \
\hline \text { Repression } & & 700 & & & \
\hline \text { Error } & & & & & \
\hline \text { Total } & & 1000 & & & \
\hline
\end{array}$$ The number of degrees of freedom for this regression is __________.
A)1
B)4
C)34
D)30
E)35

Question

The following ANOVA table is from a multiple regression analysis with n = 35 and four independent variables. $$\begin{array} { | c | c | c | c | c | c | } 
\hline \text { Source } & \mathrm { df } & \mathrm { SS } & \mathrm { MS } & F & p \
\hline \text { Repression } & & 700 & & & \
\hline \text { Error } & & & & & \
\hline \text { Total } & & 1000 & & & \
\hline
\end{array}$$ The number of degrees of freedom for this regression is __________.
A)1
B)4
C)34
D)30
E)35

Quizplus · Accepted Answer

The degrees of freedom for regression is equal to the number of independent variables, which is 4 in this case.

The Following ANOVA Table Is from a Multiple Regression Analysis