Information Technology Reference
In-Depth Information
Figure 15.7
The GLMRepeated Measures main dialog window.
Note that near the top of the window under Within-SubjectsVariables
we see the expression (color, toytype) . This is the order in which we
identified our within-subjects factors and gives us guidance for filling in
the slots. Recall that color incremented most slowly and was identified
first. The codes in the panel, reading down, have the first code changing
most slowly. This first code corresponds to color and the first two slots
are reserved for the color coded as 1, that is, yellow.
The first slot is reserved for the variable with the code 1,1. We know
that the first value stands for yellow. The second value is the code for
toytype , and a code of 1 refers to hands-on toys. Thus, the first slot is
reserved for yelhand . In an analogous manner, the second slot can be
understood as referring to yelpret , the third slot refers to bluhand ,and
the fourth slot refers to blupret . These variables are brought over to the
panel as shown in Figure 15.7, where we also see that gender has been
draggedintothe Between-Subjects Factor(s) panel.
Select the Options pushbutton to reach the Options dialog window.
With seven effects of interest here, we will wait until we perform the
post-ANOVA tests to determine for which effects we want to generate
tables of estimated marginal means. For this omnibus analysis, we simply
check Descriptive statistics and Homogeneity tests .Thisisshownin
Figure 15.8. Click Continue to return to the main dialog window.
Search WWH ::




Custom Search