Which of the following correctly states the relationship between SST (the total sum of squares), SSB (the sum of squares between), and SSW (the sum of squares within)?
A) SST = SSB + SSW
B) SST = SSB - SSW
C) SSW = SSB + SST
D) SSB = SST - SSW

Question

Quizplus · Accepted Answer

SST = SSB + SSW is the correct relationship, indicating that the total variation in the data (SST) is the sum of the variation between groups (SSB) and the variation within groups (SSW).

Which of the Following Correctly States the Relationship Between SST