Information Technology Reference
In-Depth Information
In practice, we will emphasize computational procedures for calcu-
lating sums of squares throughout this topic. Thus, in the context of a
one-way between-subjects design, we will use the following notation to
describe the previous sums of squared deviations.
SS
T
=
SS
A
+
SS
S
/
A
SS
To t a l
=
SS
Between Groups
+
SS
Within Groups
.
(D.9)
Lastly, remember that while the procedures for calculating sums of
squares differ between deviational and computational approaches, the
end result is always the same.
