In an analysis of variance,which of the following is not true?
A)SStotal = $S S _ { \text {between } }$ + $\text { SSwithin }$
B)dftotal = $d f _ { \text {between } }$ + $d f _ { \text {within } }$
C)MStotal = MSbetween + MSwithin
D)All three choices are true.

Question

Quizplus · Accepted Answer

MStotal is not a standard term in analysis of variance (ANOVA). Instead, the mean square within groups (MSwithin) and the mean square between groups (MSbetween) are used to calculate the F-statistic, not added together to form a "total" mean square.

In an Analysis of Variance,which of the Following Is Not SSbetween S S _ { \text {between } }SSbetween ​

In an Analysis of Variance,which of the Following Is Not $S S _ { \text {between } }$